3q+2-7r=

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Solution for 3q+2-7r= equation:


Simplifying
3q + 2 + -7r = 0

Reorder the terms:
2 + 3q + -7r = 0

Solving
2 + 3q + -7r = 0

Solving for variable 'q'.

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

Add '-2' to each side of the equation.
2 + 3q + -2 + -7r = 0 + -2

Reorder the terms:
2 + -2 + 3q + -7r = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 3q + -7r = 0 + -2
3q + -7r = 0 + -2

Combine like terms: 0 + -2 = -2
3q + -7r = -2

Add '7r' to each side of the equation.
3q + -7r + 7r = -2 + 7r

Combine like terms: -7r + 7r = 0
3q + 0 = -2 + 7r
3q = -2 + 7r

Divide each side by '3'.
q = -0.6666666667 + 2.333333333r

Simplifying
q = -0.6666666667 + 2.333333333r

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