7x+2-9x=10+2x

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Solution for 7x+2-9x=10+2x equation: 


Simplifying
7x + 2 + -9x = 10 + 2x

Reorder the terms:
2 + 7x + -9x = 10 + 2x

Combine like terms: 7x + -9x = -2x
2 + -2x = 10 + 2x

Solving
2 + -2x = 10 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
2 + -2x + -2x = 10 + 2x + -2x

Combine like terms: -2x + -2x = -4x
2 + -4x = 10 + 2x + -2x

Combine like terms: 2x + -2x = 0
2 + -4x = 10 + 0
2 + -4x = 10

Add '-2' to each side of the equation.
2 + -2 + -4x = 10 + -2

Combine like terms: 2 + -2 = 0
0 + -4x = 10 + -2
-4x = 10 + -2

Combine like terms: 10 + -2 = 8
-4x = 8

Divide each side by '-4'.
x = -2

Simplifying
x = -2

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