-7(p-1)=-2p-28

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Solution for -7(p-1)=-2p-28 equation:


Simplifying
-7(p + -1) = -2p + -28

Reorder the terms:
-7(-1 + p) = -2p + -28
(-1 * -7 + p * -7) = -2p + -28
(7 + -7p) = -2p + -28

Reorder the terms:
7 + -7p = -28 + -2p

Solving
7 + -7p = -28 + -2p

Solving for variable 'p'.

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

Add '2p' to each side of the equation.
7 + -7p + 2p = -28 + -2p + 2p

Combine like terms: -7p + 2p = -5p
7 + -5p = -28 + -2p + 2p

Combine like terms: -2p + 2p = 0
7 + -5p = -28 + 0
7 + -5p = -28

Add '-7' to each side of the equation.
7 + -7 + -5p = -28 + -7

Combine like terms: 7 + -7 = 0
0 + -5p = -28 + -7
-5p = -28 + -7

Combine like terms: -28 + -7 = -35
-5p = -35

Divide each side by '-5'.
p = 7

Simplifying
p = 7

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