3q+8=4q

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Solution for 3q+8=4q equation:


Simplifying
3q + 8 = 4q

Reorder the terms:
8 + 3q = 4q

Solving
8 + 3q = 4q

Solving for variable 'q'.

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

Add '-4q' to each side of the equation.
8 + 3q + -4q = 4q + -4q

Combine like terms: 3q + -4q = -1q
8 + -1q = 4q + -4q

Combine like terms: 4q + -4q = 0
8 + -1q = 0

Add '-8' to each side of the equation.
8 + -8 + -1q = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -1q = 0 + -8
-1q = 0 + -8

Combine like terms: 0 + -8 = -8
-1q = -8

Divide each side by '-1'.
q = 8

Simplifying
q = 8

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