-8p+9=8p-7

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


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

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

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

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

Solving for variable 'p'.

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

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

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

Combine like terms: 8p + -8p = 0
9 + -16p = -7 + 0
9 + -16p = -7

Add '-9' to each side of the equation.
9 + -9 + -16p = -7 + -9

Combine like terms: 9 + -9 = 0
0 + -16p = -7 + -9
-16p = -7 + -9

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

Divide each side by '-16'.
p = 1

Simplifying
p = 1

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