7-8(-2x-4)=

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


Simplifying
7 + -8(-2x + -4) = 0

Reorder the terms:
7 + -8(-4 + -2x) = 0
7 + (-4 * -8 + -2x * -8) = 0
7 + (32 + 16x) = 0

Combine like terms: 7 + 32 = 39
39 + 16x = 0

Solving
39 + 16x = 0

Solving for variable 'x'.

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

Add '-39' to each side of the equation.
39 + -39 + 16x = 0 + -39

Combine like terms: 39 + -39 = 0
0 + 16x = 0 + -39
16x = 0 + -39

Combine like terms: 0 + -39 = -39
16x = -39

Divide each side by '16'.
x = -2.4375

Simplifying
x = -2.4375

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