4(7x+7)-8=132

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Solution for 4(7x+7)-8=132 equation:


Simplifying
4(7x + 7) + -8 = 132

Reorder the terms:
4(7 + 7x) + -8 = 132
(7 * 4 + 7x * 4) + -8 = 132
(28 + 28x) + -8 = 132

Reorder the terms:
28 + -8 + 28x = 132

Combine like terms: 28 + -8 = 20
20 + 28x = 132

Solving
20 + 28x = 132

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 28x = 132 + -20

Combine like terms: 20 + -20 = 0
0 + 28x = 132 + -20
28x = 132 + -20

Combine like terms: 132 + -20 = 112
28x = 112

Divide each side by '28'.
x = 4

Simplifying
x = 4

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