2(x+8)-9(x+8)=-7x-56

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Solution for 2(x+8)-9(x+8)=-7x-56 equation: 


Simplifying
2(x + 8) + -9(x + 8) = -7x + -56

Reorder the terms:
2(8 + x) + -9(x + 8) = -7x + -56
(8 * 2 + x * 2) + -9(x + 8) = -7x + -56
(16 + 2x) + -9(x + 8) = -7x + -56

Reorder the terms:
16 + 2x + -9(8 + x) = -7x + -56
16 + 2x + (8 * -9 + x * -9) = -7x + -56
16 + 2x + (-72 + -9x) = -7x + -56

Reorder the terms:
16 + -72 + 2x + -9x = -7x + -56

Combine like terms: 16 + -72 = -56
-56 + 2x + -9x = -7x + -56

Combine like terms: 2x + -9x = -7x
-56 + -7x = -7x + -56

Reorder the terms:
-56 + -7x = -56 + -7x

Add '56' to each side of the equation.
-56 + 56 + -7x = -56 + 56 + -7x

Combine like terms: -56 + 56 = 0
0 + -7x = -56 + 56 + -7x
-7x = -56 + 56 + -7x

Combine like terms: -56 + 56 = 0
-7x = 0 + -7x
-7x = -7x

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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