because you do the opposite
To solve linear equations, you always use the inverse operations
"Inverse Operation(s)"
The answer depends on the nature of the equations.
We use the order of operations as a method of solving mathematical equations containing three or more operation symbols. The order of operations help us to solve certain segments of the equation before adding it all together to find out what the final answer is.
One can solve equations of motion by graph by taking readings of the point of interception.
To solve linear equations, you always use the inverse operations
The only possible method is: One step at a time.
The additive inverse is used to solve equations; equations, in turn, are used to model many real-world situations.
"Inverse Operation(s)"
You can solve the system of equations with three variables using the substitute method, or using matrix operations.
You solve equations with fractions the same way you solve other equations. You perform various arithmetic operations on both sides of the equals sign until you get the result you want.
Addition and subtraction are inverse operations. So you can solve addition by subtracting.
multiplication, division, add, subtraction
You'll need to insert the 'followings' before we can help you solve it.
Without algebra tiles?
The multiplicative inverse, or reciprocal, of a number "x", is "1/x". For example, the multiplicative inverse of 5 is 1/5. For a fraction, just exchange numerator and denominator. For example, the multiplicative inverse of 2/5 is 5/2.
Because if you did operations in an impermissible order, or violated laws of operations, then your solution to the equation is wrong.