8q-(5q-7)=1

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Solution for 8q-(5q-7)=1 equation:


Simplifying
8q + -1(5q + -7) = 1

Reorder the terms:
8q + -1(-7 + 5q) = 1
8q + (-7 * -1 + 5q * -1) = 1
8q + (7 + -5q) = 1

Reorder the terms:
7 + 8q + -5q = 1

Combine like terms: 8q + -5q = 3q
7 + 3q = 1

Solving
7 + 3q = 1

Solving for variable 'q'.

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

Add '-7' to each side of the equation.
7 + -7 + 3q = 1 + -7

Combine like terms: 7 + -7 = 0
0 + 3q = 1 + -7
3q = 1 + -7

Combine like terms: 1 + -7 = -6
3q = -6

Divide each side by '3'.
q = -2

Simplifying
q = -2

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