7-2p=-p

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Solution for 7-2p=-p equation:


Simplifying
7 + -2p = -1p

Solving
7 + -2p = -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 + -2p + p = -1p + p

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

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

Add '-7' to each side of the equation.
7 + -7 + -1p = 0 + -7

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

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

Divide each side by '-1'.
p = 7

Simplifying
p = 7

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