2x-9x-76=2x-40

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Solution for 2x-9x-76=2x-40 equation:


Simplifying
2x + -9x + -76 = 2x + -40

Reorder the terms:
-76 + 2x + -9x = 2x + -40

Combine like terms: 2x + -9x = -7x
-76 + -7x = 2x + -40

Reorder the terms:
-76 + -7x = -40 + 2x

Solving
-76 + -7x = -40 + 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.
-76 + -7x + -2x = -40 + 2x + -2x

Combine like terms: -7x + -2x = -9x
-76 + -9x = -40 + 2x + -2x

Combine like terms: 2x + -2x = 0
-76 + -9x = -40 + 0
-76 + -9x = -40

Add '76' to each side of the equation.
-76 + 76 + -9x = -40 + 76

Combine like terms: -76 + 76 = 0
0 + -9x = -40 + 76
-9x = -40 + 76

Combine like terms: -40 + 76 = 36
-9x = 36

Divide each side by '-9'.
x = -4

Simplifying
x = -4

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