4q+7-9q-5=

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Solution for 4q+7-9q-5= equation:


Simplifying
4q + 7 + -9q + -5 = 0

Reorder the terms:
7 + -5 + 4q + -9q = 0

Combine like terms: 7 + -5 = 2
2 + 4q + -9q = 0

Combine like terms: 4q + -9q = -5q
2 + -5q = 0

Solving
2 + -5q = 0

Solving for variable 'q'.

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

Add '-2' to each side of the equation.
2 + -2 + -5q = 0 + -2

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

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

Divide each side by '-5'.
q = 0.4

Simplifying
q = 0.4

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