4(5+7x)=328

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Solution for 4(5+7x)=328 equation: 


Simplifying
4(5 + 7x) = 328
(5 * 4 + 7x * 4) = 328
(20 + 28x) = 328

Solving
20 + 28x = 328

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 = 328 + -20

Combine like terms: 20 + -20 = 0
0 + 28x = 328 + -20
28x = 328 + -20

Combine like terms: 328 + -20 = 308
28x = 308

Divide each side by '28'.
x = 11

Simplifying
x = 11

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