-6q-0.4(20+15q)=16

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Solution for -6q-0.4(20+15q)=16 equation:


Simplifying
-6q + -0.4(20 + 15q) = 16
-6q + (20 * -0.4 + 15q * -0.4) = 16
-6q + (-8 + -6q) = 16

Reorder the terms:
-8 + -6q + -6q = 16

Combine like terms: -6q + -6q = -12q
-8 + -12q = 16

Solving
-8 + -12q = 16

Solving for variable 'q'.

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

Add '8' to each side of the equation.
-8 + 8 + -12q = 16 + 8

Combine like terms: -8 + 8 = 0
0 + -12q = 16 + 8
-12q = 16 + 8

Combine like terms: 16 + 8 = 24
-12q = 24

Divide each side by '-12'.
q = -2

Simplifying
q = -2

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