3p+2q=-21

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Solution for 3p+2q=-21 equation: 


Simplifying
3p + 2q = -21

Solving
3p + 2q = -21

Solving for variable 'p'.

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

Add '-2q' to each side of the equation.
3p + 2q + -2q = -21 + -2q

Combine like terms: 2q + -2q = 0
3p + 0 = -21 + -2q
3p = -21 + -2q

Divide each side by '3'.
p = -7 + -0.6666666667q

Simplifying
p = -7 + -0.6666666667q

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