8q-40=18q

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Solution for 8q-40=18q equation:


Simplifying
8q + -40 = 18q

Reorder the terms:
-40 + 8q = 18q

Solving
-40 + 8q = 18q

Solving for variable 'q'.

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

Add '-18q' to each side of the equation.
-40 + 8q + -18q = 18q + -18q

Combine like terms: 8q + -18q = -10q
-40 + -10q = 18q + -18q

Combine like terms: 18q + -18q = 0
-40 + -10q = 0

Add '40' to each side of the equation.
-40 + 40 + -10q = 0 + 40

Combine like terms: -40 + 40 = 0
0 + -10q = 0 + 40
-10q = 0 + 40

Combine like terms: 0 + 40 = 40
-10q = 40

Divide each side by '-10'.
q = -4

Simplifying
q = -4

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