-7p-8=4+9p

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Solution for -7p-8=4+9p equation:


Simplifying
-7p + -8 = 4 + 9p

Reorder the terms:
-8 + -7p = 4 + 9p

Solving
-8 + -7p = 4 + 9p

Solving for variable 'p'.

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

Add '-9p' to each side of the equation.
-8 + -7p + -9p = 4 + 9p + -9p

Combine like terms: -7p + -9p = -16p
-8 + -16p = 4 + 9p + -9p

Combine like terms: 9p + -9p = 0
-8 + -16p = 4 + 0
-8 + -16p = 4

Add '8' to each side of the equation.
-8 + 8 + -16p = 4 + 8

Combine like terms: -8 + 8 = 0
0 + -16p = 4 + 8
-16p = 4 + 8

Combine like terms: 4 + 8 = 12
-16p = 12

Divide each side by '-16'.
p = -0.75

Simplifying
p = -0.75

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