-7-2(p-1)=11

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Solution for -7-2(p-1)=11 equation:


Simplifying
-7 + -2(p + -1) = 11

Reorder the terms:
-7 + -2(-1 + p) = 11
-7 + (-1 * -2 + p * -2) = 11
-7 + (2 + -2p) = 11

Combine like terms: -7 + 2 = -5
-5 + -2p = 11

Solving
-5 + -2p = 11

Solving for variable 'p'.

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

Add '5' to each side of the equation.
-5 + 5 + -2p = 11 + 5

Combine like terms: -5 + 5 = 0
0 + -2p = 11 + 5
-2p = 11 + 5

Combine like terms: 11 + 5 = 16
-2p = 16

Divide each side by '-2'.
p = -8

Simplifying
p = -8

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