3q+4-5q=8

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Solution for 3q+4-5q=8 equation:


Simplifying
3q + 4 + -5q = 8

Reorder the terms:
4 + 3q + -5q = 8

Combine like terms: 3q + -5q = -2q
4 + -2q = 8

Solving
4 + -2q = 8

Solving for variable 'q'.

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

Add '-4' to each side of the equation.
4 + -4 + -2q = 8 + -4

Combine like terms: 4 + -4 = 0
0 + -2q = 8 + -4
-2q = 8 + -4

Combine like terms: 8 + -4 = 4
-2q = 4

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

Simplifying
q = -2

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