2q+6=4q-8

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Solution for 2q+6=4q-8 equation:


Simplifying
2q + 6 = 4q + -8

Reorder the terms:
6 + 2q = 4q + -8

Reorder the terms:
6 + 2q = -8 + 4q

Solving
6 + 2q = -8 + 4q

Solving for variable 'q'.

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

Add '-4q' to each side of the equation.
6 + 2q + -4q = -8 + 4q + -4q

Combine like terms: 2q + -4q = -2q
6 + -2q = -8 + 4q + -4q

Combine like terms: 4q + -4q = 0
6 + -2q = -8 + 0
6 + -2q = -8

Add '-6' to each side of the equation.
6 + -6 + -2q = -8 + -6

Combine like terms: 6 + -6 = 0
0 + -2q = -8 + -6
-2q = -8 + -6

Combine like terms: -8 + -6 = -14
-2q = -14

Divide each side by '-2'.
q = 7

Simplifying
q = 7

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