-2(4q+5)=3(q-7)

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Solution for -2(4q+5)=3(q-7) equation:


Simplifying
-2(4q + 5) = 3(q + -7)

Reorder the terms:
-2(5 + 4q) = 3(q + -7)
(5 * -2 + 4q * -2) = 3(q + -7)
(-10 + -8q) = 3(q + -7)

Reorder the terms:
-10 + -8q = 3(-7 + q)
-10 + -8q = (-7 * 3 + q * 3)
-10 + -8q = (-21 + 3q)

Solving
-10 + -8q = -21 + 3q

Solving for variable 'q'.

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

Add '-3q' to each side of the equation.
-10 + -8q + -3q = -21 + 3q + -3q

Combine like terms: -8q + -3q = -11q
-10 + -11q = -21 + 3q + -3q

Combine like terms: 3q + -3q = 0
-10 + -11q = -21 + 0
-10 + -11q = -21

Add '10' to each side of the equation.
-10 + 10 + -11q = -21 + 10

Combine like terms: -10 + 10 = 0
0 + -11q = -21 + 10
-11q = -21 + 10

Combine like terms: -21 + 10 = -11
-11q = -11

Divide each side by '-11'.
q = 1

Simplifying
q = 1

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