(7p-2q)+(-4p+5q)=

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Solution for (7p-2q)+(-4p+5q)= equation:


Simplifying
(7p + -2q) + (-4p + 5q) = 0

Remove parenthesis around (7p + -2q)
7p + -2q + (-4p + 5q) = 0

Remove parenthesis around (-4p + 5q)
7p + -2q + -4p + 5q = 0

Reorder the terms:
7p + -4p + -2q + 5q = 0

Combine like terms: 7p + -4p = 3p
3p + -2q + 5q = 0

Combine like terms: -2q + 5q = 3q
3p + 3q = 0

Solving
3p + 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.
3p + 3q + -3q = 0 + -3q

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

Divide each side by '3'.
p = -1q

Simplifying
p = -1q

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