(2q+3)-(-4q+5)+(6q-7)=

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Solution for (2q+3)-(-4q+5)+(6q-7)= equation:


Simplifying
(2q + 3) + -1(-4q + 5) + (6q + -7) = 0

Reorder the terms:
(3 + 2q) + -1(-4q + 5) + (6q + -7) = 0

Remove parenthesis around (3 + 2q)
3 + 2q + -1(-4q + 5) + (6q + -7) = 0

Reorder the terms:
3 + 2q + -1(5 + -4q) + (6q + -7) = 0
3 + 2q + (5 * -1 + -4q * -1) + (6q + -7) = 0
3 + 2q + (-5 + 4q) + (6q + -7) = 0

Reorder the terms:
3 + 2q + -5 + 4q + (-7 + 6q) = 0

Remove parenthesis around (-7 + 6q)
3 + 2q + -5 + 4q + -7 + 6q = 0

Reorder the terms:
3 + -5 + -7 + 2q + 4q + 6q = 0

Combine like terms: 3 + -5 = -2
-2 + -7 + 2q + 4q + 6q = 0

Combine like terms: -2 + -7 = -9
-9 + 2q + 4q + 6q = 0

Combine like terms: 2q + 4q = 6q
-9 + 6q + 6q = 0

Combine like terms: 6q + 6q = 12q
-9 + 12q = 0

Solving
-9 + 12q = 0

Solving for variable 'q'.

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

Add '9' to each side of the equation.
-9 + 9 + 12q = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 12q = 0 + 9
12q = 0 + 9

Combine like terms: 0 + 9 = 9
12q = 9

Divide each side by '12'.
q = 0.75

Simplifying
q = 0.75

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