8q-(7q-4)=17

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Solution for 8q-(7q-4)=17 equation:


Simplifying
8q + -1(7q + -4) = 17

Reorder the terms:
8q + -1(-4 + 7q) = 17
8q + (-4 * -1 + 7q * -1) = 17
8q + (4 + -7q) = 17

Reorder the terms:
4 + 8q + -7q = 17

Combine like terms: 8q + -7q = 1q
4 + 1q = 17

Solving
4 + 1q = 17

Solving for variable 'q'.

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

Add '-4' to each side of the equation.
4 + -4 + 1q = 17 + -4

Combine like terms: 4 + -4 = 0
0 + 1q = 17 + -4
1q = 17 + -4

Combine like terms: 17 + -4 = 13
1q = 13

Divide each side by '1'.
q = 13

Simplifying
q = 13

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