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To solve a linear equation using subtraction, first isolate the variable by subtracting the same value from both sides of the equation. For example, if you have the equation ( x + 5 = 12 ), you would subtract 5 from both sides to get ( x = 7 ). This process allows you to determine the value of the variable while maintaining the equality of the equation.

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Which subtraction sentence can you use solve by using 9 plus 5 equals 14?

To solve for a subtraction sentence using the equation (9 + 5 = 14), you can rearrange it to focus on the relationship between the numbers. The subtraction sentence would be (14 - 5 = 9). This indicates that if you start with 14 and subtract 5, you are left with 9.


How do you solve using elimination method 2x-y equals -2?

4


How do you solve a linear equation word problem?

To solve a linear equation word problem, first, read the problem carefully to identify the variables and the relationships between them. Next, translate the words into a mathematical equation by determining how the quantities relate to each other. Then, solve the equation using algebraic techniques, such as isolating the variable. Finally, interpret your solution in the context of the original problem to ensure it makes sense.


How do you solve 0.2x plus 4y equals -1 by using Elimination?

You cannot solve one linear equation in two variables. You need two equations that are independent.


To solve the system of linear equations mc007-1.jpg and mc007-2.jpg by using the linear combination method Henry decided that he should first multiply the first equation by and acirc and 128 and 1473?

To solve the system of linear equations using the linear combination method, Henry's approach involves multiplying the first equation by specific constants to align the coefficients of one variable with those in the second equation. By selecting appropriate multipliers, he can eliminate one variable when the equations are combined. This method allows for easier simplification and finding the values of the remaining variables. Ultimately, the goal is to solve the resulting equation for one variable, then substitute back to find the other variable.

Related Questions

How do you solve an equation using addition?

Addition and subtraction are inverse operations. So you can solve addition by subtracting.


How do you solve a linear equation using the symbolic method?

you cant


How do you find for the zero of a linear function?

If it is a linear function, it is quite easy to solve the equation explicitly, using standard methods of equation-solving. For example, if you have "y" as a function of "x", you would have to solve the variable for "x".


How can you solve a system of equations?

The answer depends on whether they are linear, non-linear, differential or other types of equations.


Which subtraction sentence can you use solve by using 9 plus 5 equals 14?

To solve for a subtraction sentence using the equation (9 + 5 = 14), you can rearrange it to focus on the relationship between the numbers. The subtraction sentence would be (14 - 5 = 9). This indicates that if you start with 14 and subtract 5, you are left with 9.


How do you solve using elimination method 2x-y equals -2?

4


How do you solve a linear equation word problem?

To solve a linear equation word problem, first, read the problem carefully to identify the variables and the relationships between them. Next, translate the words into a mathematical equation by determining how the quantities relate to each other. Then, solve the equation using algebraic techniques, such as isolating the variable. Finally, interpret your solution in the context of the original problem to ensure it makes sense.


How do you solve 0.2x plus 4y equals -1 by using Elimination?

You cannot solve one linear equation in two variables. You need two equations that are independent.


How do you solve linear equation using x and y intercept?

y = mx + c m = slope = rise/run c = y intercpt


How do you solve equations with rational coefficients?

To solve equations with rational coefficients, first isolate the variable by using algebraic operations such as addition, subtraction, multiplication, or division to both sides of the equation. If the equation involves fractions, you can eliminate them by multiplying through by the least common denominator (LCD). Finally, simplify and solve for the variable, ensuring to check your solution by substituting it back into the original equation.


How do you solve disturbitive property solve for x?

To solve an equation using the distributive property, first apply the property to eliminate parentheses. For example, if you have an equation like (a(b + c) = d), distribute (a) to both (b) and (c) to get (ab + ac = d). Then, isolate the variable (x) by moving terms to one side and simplifying the equation. Finally, solve for (x) by performing the necessary algebraic operations, such as addition, subtraction, multiplication, or division.


What is the disadvantage of using the substitution method in solving linear equations rather than the graph method?

There are no disadvantages. There are three main ways to solve linear equations which are: substitution, graphing, and elimination. The method that is most appropriate can be found by looking at the equation.