-15=15(3q-10)-5q

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Solution for -15=15(3q-10)-5q equation:


Simplifying
-15 = 15(3q + -10) + -5q

Reorder the terms:
-15 = 15(-10 + 3q) + -5q
-15 = (-10 * 15 + 3q * 15) + -5q
-15 = (-150 + 45q) + -5q

Combine like terms: 45q + -5q = 40q
-15 = -150 + 40q

Solving
-15 = -150 + 40q

Solving for variable 'q'.

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

Add '-40q' to each side of the equation.
-15 + -40q = -150 + 40q + -40q

Combine like terms: 40q + -40q = 0
-15 + -40q = -150 + 0
-15 + -40q = -150

Add '15' to each side of the equation.
-15 + 15 + -40q = -150 + 15

Combine like terms: -15 + 15 = 0
0 + -40q = -150 + 15
-40q = -150 + 15

Combine like terms: -150 + 15 = -135
-40q = -135

Divide each side by '-40'.
q = 3.375

Simplifying
q = 3.375

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