-7(2q-1)=-13q

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Solution for -7(2q-1)=-13q equation:


Simplifying
-7(2q + -1) = -13q

Reorder the terms:
-7(-1 + 2q) = -13q
(-1 * -7 + 2q * -7) = -13q
(7 + -14q) = -13q

Solving
7 + -14q = -13q

Solving for variable 'q'.

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

Add '13q' to each side of the equation.
7 + -14q + 13q = -13q + 13q

Combine like terms: -14q + 13q = -1q
7 + -1q = -13q + 13q

Combine like terms: -13q + 13q = 0
7 + -1q = 0

Add '-7' to each side of the equation.
7 + -7 + -1q = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -1q = 0 + -7
-1q = 0 + -7

Combine like terms: 0 + -7 = -7
-1q = -7

Divide each side by '-1'.
q = 7

Simplifying
q = 7

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