2(5q-3)-3(2q-1)=9

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Solution for 2(5q-3)-3(2q-1)=9 equation:


Simplifying
2(5q + -3) + -3(2q + -1) = 9

Reorder the terms:
2(-3 + 5q) + -3(2q + -1) = 9
(-3 * 2 + 5q * 2) + -3(2q + -1) = 9
(-6 + 10q) + -3(2q + -1) = 9

Reorder the terms:
-6 + 10q + -3(-1 + 2q) = 9
-6 + 10q + (-1 * -3 + 2q * -3) = 9
-6 + 10q + (3 + -6q) = 9

Reorder the terms:
-6 + 3 + 10q + -6q = 9

Combine like terms: -6 + 3 = -3
-3 + 10q + -6q = 9

Combine like terms: 10q + -6q = 4q
-3 + 4q = 9

Solving
-3 + 4q = 9

Solving for variable 'q'.

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

Add '3' to each side of the equation.
-3 + 3 + 4q = 9 + 3

Combine like terms: -3 + 3 = 0
0 + 4q = 9 + 3
4q = 9 + 3

Combine like terms: 9 + 3 = 12
4q = 12

Divide each side by '4'.
q = 3

Simplifying
q = 3

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