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

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


Simplifying
-4 + 4(8 + -7x) = 8 + -8x
-4 + (8 * 4 + -7x * 4) = 8 + -8x
-4 + (32 + -28x) = 8 + -8x

Combine like terms: -4 + 32 = 28
28 + -28x = 8 + -8x

Solving
28 + -28x = 8 + -8x

Solving for variable 'x'.

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

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

Combine like terms: -28x + 8x = -20x
28 + -20x = 8 + -8x + 8x

Combine like terms: -8x + 8x = 0
28 + -20x = 8 + 0
28 + -20x = 8

Add '-28' to each side of the equation.
28 + -28 + -20x = 8 + -28

Combine like terms: 28 + -28 = 0
0 + -20x = 8 + -28
-20x = 8 + -28

Combine like terms: 8 + -28 = -20
-20x = -20

Divide each side by '-20'.
x = 1

Simplifying
x = 1

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