(q-3)*3=30

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Solution for (q-3)*3=30 equation:


Simplifying
(q + -3) * 3 = 30

Reorder the terms:
(-3 + q) * 3 = 30

Reorder the terms for easier multiplication:
3(-3 + q) = 30
(-3 * 3 + q * 3) = 30
(-9 + 3q) = 30

Solving
-9 + 3q = 30

Solving for variable 'q'.

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

Add '9' to each side of the equation.
-9 + 9 + 3q = 30 + 9

Combine like terms: -9 + 9 = 0
0 + 3q = 30 + 9
3q = 30 + 9

Combine like terms: 30 + 9 = 39
3q = 39

Divide each side by '3'.
q = 13

Simplifying
q = 13

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