2q+5-4q=-7

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Solution for 2q+5-4q=-7 equation:


Simplifying
2q + 5 + -4q = -7

Reorder the terms:
5 + 2q + -4q = -7

Combine like terms: 2q + -4q = -2q
5 + -2q = -7

Solving
5 + -2q = -7

Solving for variable 'q'.

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

Add '-5' to each side of the equation.
5 + -5 + -2q = -7 + -5

Combine like terms: 5 + -5 = 0
0 + -2q = -7 + -5
-2q = -7 + -5

Combine like terms: -7 + -5 = -12
-2q = -12

Divide each side by '-2'.
q = 6

Simplifying
q = 6

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