-4.7=-7.9+q

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Solution for -4.7=-7.9+q equation:


Simplifying
-4.7 = -7.9 + q

Solving
-4.7 = -7.9 + q

Solving for variable 'q'.

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

Add '-1q' to each side of the equation.
-4.7 + -1q = -7.9 + q + -1q

Combine like terms: q + -1q = 0
-4.7 + -1q = -7.9 + 0
-4.7 + -1q = -7.9

Add '4.7' to each side of the equation.
-4.7 + 4.7 + -1q = -7.9 + 4.7

Combine like terms: -4.7 + 4.7 = 0.0
0.0 + -1q = -7.9 + 4.7
-1q = -7.9 + 4.7

Combine like terms: -7.9 + 4.7 = -3.2
-1q = -3.2

Divide each side by '-1'.
q = 3.2

Simplifying
q = 3.2

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