2p-7=7p+8

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Solution for 2p-7=7p+8 equation:


Simplifying
2p + -7 = 7p + 8

Reorder the terms:
-7 + 2p = 7p + 8

Reorder the terms:
-7 + 2p = 8 + 7p

Solving
-7 + 2p = 8 + 7p

Solving for variable 'p'.

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

Add '-7p' to each side of the equation.
-7 + 2p + -7p = 8 + 7p + -7p

Combine like terms: 2p + -7p = -5p
-7 + -5p = 8 + 7p + -7p

Combine like terms: 7p + -7p = 0
-7 + -5p = 8 + 0
-7 + -5p = 8

Add '7' to each side of the equation.
-7 + 7 + -5p = 8 + 7

Combine like terms: -7 + 7 = 0
0 + -5p = 8 + 7
-5p = 8 + 7

Combine like terms: 8 + 7 = 15
-5p = 15

Divide each side by '-5'.
p = -3

Simplifying
p = -3

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