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Addition and subtraction property of equality
Multiplication and division property of equality
Distributive property of multiplication over addition
Also,
Identity property of multiplication
Zero property of addition and subtraction.
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Can you solve for a variable in an equation?
Sure. You can always 'solve for' a variable, and if it happens to be the only variable in the equation, than that's how you solve the equation.
How do you find the value of x in the following 10 times x 73?
You cannot solve an expression. You need an equation or inequality.You cannot solve an expression. You need an equation or inequality.You cannot solve an expression. You need an equation or inequality.You cannot solve an expression. You need an equation or inequality.
Which of the following are techniques you have learned so far to solve a quadratic equation?
Solve by factoring. Solve by taking the square root of both sides.
When you find the value of a variable you solve or check an equation?
when you find the value, you SOLVED the equation. you CHECK the equation when you substitute the value in the variables place and check that the equation is true.
How do you solve the equation by using the zero element?
Not sure what you mean by "zero element". If an expression is equal to zero, and you can factor it, then at least one of the factors must be zero; this is often useful to solve an equation.
The quadratic formula cannot be used to solve an equation if the coefficient of the equation's x2-term is?
The quadratic formula cannot be used to solve an equation if the coefficient of the equation's x2-term is 0.
What is the quadratic formula cannot be used to solve an equation if the coefficient of the equation x square term is?
The quadratic formula cannot be used to solve an equation if the coefficient of the equation x square term is what?
What property is used to solve the equation?
It depends on the equation that is being solved.
The quadratic formula can be used to solve an equation only if the highest degree in the equation is?
The quadratic formula can be used to solve an equation only if the highest degree in the equation is 2.
What is the quadratic equation used for?
It is used to solve quadratic equations that cannot be factored. Usually you would factor a quadratic equation, identify the critical values and solve, but when you cannot factor you utilize the quadratic equation.
What is an equation that can be used to solve a proportion?
3x = 40
The quadric formula can be used to solve an equation only if the highest degree in the equation is?
2.
What is used to solve a problem?
Trial and Error in science, or else you can use a (chemical) equation to solve and check.
The quadratic formula cannot be used to solve an equation if a term in the equation has a degree higher than?
Two.
What property of inequality would you use to solve the equation 14x equals 35?
None. Properties of inequalities are not that relevant when solving equalities.
If an equation is simplified by removing parentheses before the properties of equality are and 8203 applied what property is and 8203 used?
if an equation is simplified by removing parentheses before the properties of equality are​ applied, what property is​ used?
Can you solve for a variable in an equation?
Sure. You can always 'solve for' a variable, and if it happens to be the only variable in the equation, than that's how you solve the equation.
