7(x-8)=28

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Solution for 7(x-8)=28 equation: 


Simplifying
7(x + -8) = 28

Reorder the terms:
7(-8 + x) = 28
(-8 * 7 + x * 7) = 28
(-56 + 7x) = 28

Solving
-56 + 7x = 28

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 + 7x = 28 + 56

Combine like terms: -56 + 56 = 0
0 + 7x = 28 + 56
7x = 28 + 56

Combine like terms: 28 + 56 = 84
7x = 84

Divide each side by '7'.
x = 12

Simplifying
x = 12

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