2(x-2)=9x-2-7x

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Solution for 2(x-2)=9x-2-7x equation:


Simplifying
2(x + -2) = 9x + -2 + -7x

Reorder the terms:
2(-2 + x) = 9x + -2 + -7x
(-2 * 2 + x * 2) = 9x + -2 + -7x
(-4 + 2x) = 9x + -2 + -7x

Reorder the terms:
-4 + 2x = -2 + 9x + -7x

Combine like terms: 9x + -7x = 2x
-4 + 2x = -2 + 2x

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

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

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

Solving
-4 = -2

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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