p+7=-7-2p+p

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


Simplifying
p + 7 = -7 + -2p + p

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

Combine like terms: -2p + p = -1p
7 + p = -7 + -1p

Solving
7 + p = -7 + -1p

Solving for variable 'p'.

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

Add 'p' to each side of the equation.
7 + p + p = -7 + -1p + p

Combine like terms: p + p = 2p
7 + 2p = -7 + -1p + p

Combine like terms: -1p + p = 0
7 + 2p = -7 + 0
7 + 2p = -7

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

Combine like terms: 7 + -7 = 0
0 + 2p = -7 + -7
2p = -7 + -7

Combine like terms: -7 + -7 = -14
2p = -14

Divide each side by '2'.
p = -7

Simplifying
p = -7

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