7+2p=p-2

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


Simplifying
7 + 2p = p + -2

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

Solving
7 + 2p = -2 + p

Solving for variable 'p'.

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

Add '-1p' to each side of the equation.
7 + 2p + -1p = -2 + p + -1p

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

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

Add '-7' to each side of the equation.
7 + -7 + 1p = -2 + -7

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

Combine like terms: -2 + -7 = -9
1p = -9

Divide each side by '1'.
p = -9

Simplifying
p = -9

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