7(4x-4)=56

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Solution for 7(4x-4)=56 equation:


Simplifying
7(4x + -4) = 56

Reorder the terms:
7(-4 + 4x) = 56
(-4 * 7 + 4x * 7) = 56
(-28 + 28x) = 56

Solving
-28 + 28x = 56

Solving for variable 'x'.

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

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

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

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

Divide each side by '28'.
x = 3

Simplifying
x = 3

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