(Q-8)*4=28

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Solution for (Q-8)*4=28 equation:


Simplifying
(Q + -8) * 4 = 28

Reorder the terms:
(-8 + Q) * 4 = 28

Reorder the terms for easier multiplication:
4(-8 + Q) = 28
(-8 * 4 + Q * 4) = 28
(-32 + 4Q) = 28

Solving
-32 + 4Q = 28

Solving for variable 'Q'.

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

Add '32' to each side of the equation.
-32 + 32 + 4Q = 28 + 32

Combine like terms: -32 + 32 = 0
0 + 4Q = 28 + 32
4Q = 28 + 32

Combine like terms: 28 + 32 = 60
4Q = 60

Divide each side by '4'.
Q = 15

Simplifying
Q = 15

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