-4(2x+7)=-8x-28

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Solution for -4(2x+7)=-8x-28 equation:


Simplifying
-4(2x + 7) = -8x + -28

Reorder the terms:
-4(7 + 2x) = -8x + -28
(7 * -4 + 2x * -4) = -8x + -28
(-28 + -8x) = -8x + -28

Reorder the terms:
-28 + -8x = -28 + -8x

Add '28' to each side of the equation.
-28 + 28 + -8x = -28 + 28 + -8x

Combine like terms: -28 + 28 = 0
0 + -8x = -28 + 28 + -8x
-8x = -28 + 28 + -8x

Combine like terms: -28 + 28 = 0
-8x = 0 + -8x
-8x = -8x

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

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

Combine like terms: -8x + 8x = 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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