9x-40=7x-37

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Solution for 9x-40=7x-37 equation:


Simplifying
9x + -40 = 7x + -37

Reorder the terms:
-40 + 9x = 7x + -37

Reorder the terms:
-40 + 9x = -37 + 7x

Solving
-40 + 9x = -37 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
-40 + 9x + -7x = -37 + 7x + -7x

Combine like terms: 9x + -7x = 2x
-40 + 2x = -37 + 7x + -7x

Combine like terms: 7x + -7x = 0
-40 + 2x = -37 + 0
-40 + 2x = -37

Add '40' to each side of the equation.
-40 + 40 + 2x = -37 + 40

Combine like terms: -40 + 40 = 0
0 + 2x = -37 + 40
2x = -37 + 40

Combine like terms: -37 + 40 = 3
2x = 3

Divide each side by '2'.
x = 1.5

Simplifying
x = 1.5

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