7p+7=2(p+1)

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Solution for 7p+7=2(p+1) equation:


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

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

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

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

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

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

Add '-7' to each side of the equation.
7 + -7 + 5p = 2 + -7

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

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

Divide each side by '5'.
p = -1

Simplifying
p = -1

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