-21-8q=-5(a+6)

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Solution for -21-8q=-5(a+6) equation:


Simplifying
-21 + -8q = -5(a + 6)

Reorder the terms:
-21 + -8q = -5(6 + a)
-21 + -8q = (6 * -5 + a * -5)
-21 + -8q = (-30 + -5a)

Solving
-21 + -8q = -30 + -5a

Solving for variable 'q'.

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

Add '21' to each side of the equation.
-21 + 21 + -8q = -30 + 21 + -5a

Combine like terms: -21 + 21 = 0
0 + -8q = -30 + 21 + -5a
-8q = -30 + 21 + -5a

Combine like terms: -30 + 21 = -9
-8q = -9 + -5a

Divide each side by '-8'.
q = 1.125 + 0.625a

Simplifying
q = 1.125 + 0.625a

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