4(q-1)+5q=10(q-7)

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Solution for 4(q-1)+5q=10(q-7) equation:


Simplifying
4(q + -1) + 5q = 10(q + -7)

Reorder the terms:
4(-1 + q) + 5q = 10(q + -7)
(-1 * 4 + q * 4) + 5q = 10(q + -7)
(-4 + 4q) + 5q = 10(q + -7)

Combine like terms: 4q + 5q = 9q
-4 + 9q = 10(q + -7)

Reorder the terms:
-4 + 9q = 10(-7 + q)
-4 + 9q = (-7 * 10 + q * 10)
-4 + 9q = (-70 + 10q)

Solving
-4 + 9q = -70 + 10q

Solving for variable 'q'.

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

Add '-10q' to each side of the equation.
-4 + 9q + -10q = -70 + 10q + -10q

Combine like terms: 9q + -10q = -1q
-4 + -1q = -70 + 10q + -10q

Combine like terms: 10q + -10q = 0
-4 + -1q = -70 + 0
-4 + -1q = -70

Add '4' to each side of the equation.
-4 + 4 + -1q = -70 + 4

Combine like terms: -4 + 4 = 0
0 + -1q = -70 + 4
-1q = -70 + 4

Combine like terms: -70 + 4 = -66
-1q = -66

Divide each side by '-1'.
q = 66

Simplifying
q = 66

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