-4(q-4)+15=-5(q-7)-10

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Solution for -4(q-4)+15=-5(q-7)-10 equation:


Simplifying
-4(q + -4) + 15 = -5(q + -7) + -10

Reorder the terms:
-4(-4 + q) + 15 = -5(q + -7) + -10
(-4 * -4 + q * -4) + 15 = -5(q + -7) + -10
(16 + -4q) + 15 = -5(q + -7) + -10

Reorder the terms:
16 + 15 + -4q = -5(q + -7) + -10

Combine like terms: 16 + 15 = 31
31 + -4q = -5(q + -7) + -10

Reorder the terms:
31 + -4q = -5(-7 + q) + -10
31 + -4q = (-7 * -5 + q * -5) + -10
31 + -4q = (35 + -5q) + -10

Reorder the terms:
31 + -4q = 35 + -10 + -5q

Combine like terms: 35 + -10 = 25
31 + -4q = 25 + -5q

Solving
31 + -4q = 25 + -5q

Solving for variable 'q'.

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

Add '5q' to each side of the equation.
31 + -4q + 5q = 25 + -5q + 5q

Combine like terms: -4q + 5q = 1q
31 + 1q = 25 + -5q + 5q

Combine like terms: -5q + 5q = 0
31 + 1q = 25 + 0
31 + 1q = 25

Add '-31' to each side of the equation.
31 + -31 + 1q = 25 + -31

Combine like terms: 31 + -31 = 0
0 + 1q = 25 + -31
1q = 25 + -31

Combine like terms: 25 + -31 = -6
1q = -6

Divide each side by '1'.
q = -6

Simplifying
q = -6

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