2q-18=6q

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Solution for 2q-18=6q equation:


Simplifying
2q + -18 = 6q

Reorder the terms:
-18 + 2q = 6q

Solving
-18 + 2q = 6q

Solving for variable 'q'.

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

Add '-6q' to each side of the equation.
-18 + 2q + -6q = 6q + -6q

Combine like terms: 2q + -6q = -4q
-18 + -4q = 6q + -6q

Combine like terms: 6q + -6q = 0
-18 + -4q = 0

Add '18' to each side of the equation.
-18 + 18 + -4q = 0 + 18

Combine like terms: -18 + 18 = 0
0 + -4q = 0 + 18
-4q = 0 + 18

Combine like terms: 0 + 18 = 18
-4q = 18

Divide each side by '-4'.
q = -4.5

Simplifying
q = -4.5

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