7(p+1)=p-9

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Solution for 7(p+1)=p-9 equation:


Simplifying
7(p + 1) = p + -9

Reorder the terms:
7(1 + p) = p + -9
(1 * 7 + p * 7) = p + -9
(7 + 7p) = p + -9

Reorder the terms:
7 + 7p = -9 + p

Solving
7 + 7p = -9 + 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 + 7p + -1p = -9 + p + -1p

Combine like terms: 7p + -1p = 6p
7 + 6p = -9 + p + -1p

Combine like terms: p + -1p = 0
7 + 6p = -9 + 0
7 + 6p = -9

Add '-7' to each side of the equation.
7 + -7 + 6p = -9 + -7

Combine like terms: 7 + -7 = 0
0 + 6p = -9 + -7
6p = -9 + -7

Combine like terms: -9 + -7 = -16
6p = -16

Divide each side by '6'.
p = -2.666666667

Simplifying
p = -2.666666667

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