2(q+6)=5(q-3)

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Solution for 2(q+6)=5(q-3) equation:


Simplifying
2(q + 6) = 5(q + -3)

Reorder the terms:
2(6 + q) = 5(q + -3)
(6 * 2 + q * 2) = 5(q + -3)
(12 + 2q) = 5(q + -3)

Reorder the terms:
12 + 2q = 5(-3 + q)
12 + 2q = (-3 * 5 + q * 5)
12 + 2q = (-15 + 5q)

Solving
12 + 2q = -15 + 5q

Solving for variable 'q'.

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

Add '-5q' to each side of the equation.
12 + 2q + -5q = -15 + 5q + -5q

Combine like terms: 2q + -5q = -3q
12 + -3q = -15 + 5q + -5q

Combine like terms: 5q + -5q = 0
12 + -3q = -15 + 0
12 + -3q = -15

Add '-12' to each side of the equation.
12 + -12 + -3q = -15 + -12

Combine like terms: 12 + -12 = 0
0 + -3q = -15 + -12
-3q = -15 + -12

Combine like terms: -15 + -12 = -27
-3q = -27

Divide each side by '-3'.
q = 9

Simplifying
q = 9

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