18q-6(-q+1)=9(10q-8)

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Solution for 18q-6(-q+1)=9(10q-8) equation:


Simplifying
18q + -6(-1q + 1) = 9(10q + -8)

Reorder the terms:
18q + -6(1 + -1q) = 9(10q + -8)
18q + (1 * -6 + -1q * -6) = 9(10q + -8)
18q + (-6 + 6q) = 9(10q + -8)

Reorder the terms:
-6 + 18q + 6q = 9(10q + -8)

Combine like terms: 18q + 6q = 24q
-6 + 24q = 9(10q + -8)

Reorder the terms:
-6 + 24q = 9(-8 + 10q)
-6 + 24q = (-8 * 9 + 10q * 9)
-6 + 24q = (-72 + 90q)

Solving
-6 + 24q = -72 + 90q

Solving for variable 'q'.

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

Add '-90q' to each side of the equation.
-6 + 24q + -90q = -72 + 90q + -90q

Combine like terms: 24q + -90q = -66q
-6 + -66q = -72 + 90q + -90q

Combine like terms: 90q + -90q = 0
-6 + -66q = -72 + 0
-6 + -66q = -72

Add '6' to each side of the equation.
-6 + 6 + -66q = -72 + 6

Combine like terms: -6 + 6 = 0
0 + -66q = -72 + 6
-66q = -72 + 6

Combine like terms: -72 + 6 = -66
-66q = -66

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

Simplifying
q = 1

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