-(7p+9)+(3p-1)=

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Solution for -(7p+9)+(3p-1)= equation:


Simplifying
-1(7p + 9) + (3p + -1) = 0

Reorder the terms:
-1(9 + 7p) + (3p + -1) = 0
(9 * -1 + 7p * -1) + (3p + -1) = 0
(-9 + -7p) + (3p + -1) = 0

Reorder the terms:
-9 + -7p + (-1 + 3p) = 0

Remove parenthesis around (-1 + 3p)
-9 + -7p + -1 + 3p = 0

Reorder the terms:
-9 + -1 + -7p + 3p = 0

Combine like terms: -9 + -1 = -10
-10 + -7p + 3p = 0

Combine like terms: -7p + 3p = -4p
-10 + -4p = 0

Solving
-10 + -4p = 0

Solving for variable 'p'.

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

Add '10' to each side of the equation.
-10 + 10 + -4p = 0 + 10

Combine like terms: -10 + 10 = 0
0 + -4p = 0 + 10
-4p = 0 + 10

Combine like terms: 0 + 10 = 10
-4p = 10

Divide each side by '-4'.
p = -2.5

Simplifying
p = -2.5

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