-5(3q+9)=45

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Solution for -5(3q+9)=45 equation:


Simplifying
-5(3q + 9) = 45

Reorder the terms:
-5(9 + 3q) = 45
(9 * -5 + 3q * -5) = 45
(-45 + -15q) = 45

Solving
-45 + -15q = 45

Solving for variable 'q'.

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

Add '45' to each side of the equation.
-45 + 45 + -15q = 45 + 45

Combine like terms: -45 + 45 = 0
0 + -15q = 45 + 45
-15q = 45 + 45

Combine like terms: 45 + 45 = 90
-15q = 90

Divide each side by '-15'.
q = -6

Simplifying
q = -6

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