15p+7q+5p-4q=

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Solution for 15p+7q+5p-4q= equation:


Simplifying
15p + 7q + 5p + -4q = 0

Reorder the terms:
15p + 5p + 7q + -4q = 0

Combine like terms: 15p + 5p = 20p
20p + 7q + -4q = 0

Combine like terms: 7q + -4q = 3q
20p + 3q = 0

Solving
20p + 3q = 0

Solving for variable 'p'.

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

Add '-3q' to each side of the equation.
20p + 3q + -3q = 0 + -3q

Combine like terms: 3q + -3q = 0
20p + 0 = 0 + -3q
20p = 0 + -3q
Remove the zero:
20p = -3q

Divide each side by '20'.
p = -0.15q

Simplifying
p = -0.15q

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