7-2x=8+5x

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Solution for 7-2x=8+5x equation:


Simplifying
7 + -2x = 8 + 5x

Solving
7 + -2x = 8 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
7 + -2x + -5x = 8 + 5x + -5x

Combine like terms: -2x + -5x = -7x
7 + -7x = 8 + 5x + -5x

Combine like terms: 5x + -5x = 0
7 + -7x = 8 + 0
7 + -7x = 8

Add '-7' to each side of the equation.
7 + -7 + -7x = 8 + -7

Combine like terms: 7 + -7 = 0
0 + -7x = 8 + -7
-7x = 8 + -7

Combine like terms: 8 + -7 = 1
-7x = 1

Divide each side by '-7'.
x = -0.1428571429

Simplifying
x = -0.1428571429

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