Q+(5q+7)-4=

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Solution for Q+(5q+7)-4= equation:


Simplifying
Q + (5q + 7) + -4 = 0

Reorder the terms:
Q + (7 + 5q) + -4 = 0

Remove parenthesis around (7 + 5q)
Q + 7 + 5q + -4 = 0

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

Combine like terms: 7 + -4 = 3
3 + Q + 5q = 0

Solving
3 + Q + 5q = 0

Solving for variable 'Q'.

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

Add '-3' to each side of the equation.
3 + Q + -3 + 5q = 0 + -3

Reorder the terms:
3 + -3 + Q + 5q = 0 + -3

Combine like terms: 3 + -3 = 0
0 + Q + 5q = 0 + -3
Q + 5q = 0 + -3

Combine like terms: 0 + -3 = -3
Q + 5q = -3

Add '-5q' to each side of the equation.
Q + 5q + -5q = -3 + -5q

Combine like terms: 5q + -5q = 0
Q + 0 = -3 + -5q
Q = -3 + -5q

Simplifying
Q = -3 + -5q

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