-7(p+1)=-3(2p+5)

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Solution for -7(p+1)=-3(2p+5) equation:


Simplifying
-7(p + 1) = -3(2p + 5)

Reorder the terms:
-7(1 + p) = -3(2p + 5)
(1 * -7 + p * -7) = -3(2p + 5)
(-7 + -7p) = -3(2p + 5)

Reorder the terms:
-7 + -7p = -3(5 + 2p)
-7 + -7p = (5 * -3 + 2p * -3)
-7 + -7p = (-15 + -6p)

Solving
-7 + -7p = -15 + -6p

Solving for variable 'p'.

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

Add '6p' to each side of the equation.
-7 + -7p + 6p = -15 + -6p + 6p

Combine like terms: -7p + 6p = -1p
-7 + -1p = -15 + -6p + 6p

Combine like terms: -6p + 6p = 0
-7 + -1p = -15 + 0
-7 + -1p = -15

Add '7' to each side of the equation.
-7 + 7 + -1p = -15 + 7

Combine like terms: -7 + 7 = 0
0 + -1p = -15 + 7
-1p = -15 + 7

Combine like terms: -15 + 7 = -8
-1p = -8

Divide each side by '-1'.
p = 8

Simplifying
p = 8

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