(Q-8)*5=45

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Solution for (Q-8)*5=45 equation: 


Simplifying
(Q + -8) * 5 = 45

Reorder the terms:
(-8 + Q) * 5 = 45

Reorder the terms for easier multiplication:
5(-8 + Q) = 45
(-8 * 5 + Q * 5) = 45
(-40 + 5Q) = 45

Solving
-40 + 5Q = 45

Solving for variable 'Q'.

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

Add '40' to each side of the equation.
-40 + 40 + 5Q = 45 + 40

Combine like terms: -40 + 40 = 0
0 + 5Q = 45 + 40
5Q = 45 + 40

Combine like terms: 45 + 40 = 85
5Q = 85

Divide each side by '5'.
Q = 17

Simplifying
Q = 17

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