-7(-8-4x)=140

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Solution for -7(-8-4x)=140 equation: 


Simplifying
-7(-8 + -4x) = 140
(-8 * -7 + -4x * -7) = 140
(56 + 28x) = 140

Solving
56 + 28x = 140

Solving for variable 'x'.

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

Add '-56' to each side of the equation.
56 + -56 + 28x = 140 + -56

Combine like terms: 56 + -56 = 0
0 + 28x = 140 + -56
28x = 140 + -56

Combine like terms: 140 + -56 = 84
28x = 84

Divide each side by '28'.
x = 3

Simplifying
x = 3

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