40-2q=8+2q

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Solution for 40-2q=8+2q equation:


Simplifying
40 + -2q = 8 + 2q

Solving
40 + -2q = 8 + 2q

Solving for variable 'q'.

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

Add '-2q' to each side of the equation.
40 + -2q + -2q = 8 + 2q + -2q

Combine like terms: -2q + -2q = -4q
40 + -4q = 8 + 2q + -2q

Combine like terms: 2q + -2q = 0
40 + -4q = 8 + 0
40 + -4q = 8

Add '-40' to each side of the equation.
40 + -40 + -4q = 8 + -40

Combine like terms: 40 + -40 = 0
0 + -4q = 8 + -40
-4q = 8 + -40

Combine like terms: 8 + -40 = -32
-4q = -32

Divide each side by '-4'.
q = 8

Simplifying
q = 8

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