-7p+40=8(-p+4)

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Solution for -7p+40=8(-p+4) equation:


Simplifying
-7p + 40 = 8(-1p + 4)

Reorder the terms:
40 + -7p = 8(-1p + 4)

Reorder the terms:
40 + -7p = 8(4 + -1p)
40 + -7p = (4 * 8 + -1p * 8)
40 + -7p = (32 + -8p)

Solving
40 + -7p = 32 + -8p

Solving for variable 'p'.

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

Add '8p' to each side of the equation.
40 + -7p + 8p = 32 + -8p + 8p

Combine like terms: -7p + 8p = 1p
40 + 1p = 32 + -8p + 8p

Combine like terms: -8p + 8p = 0
40 + 1p = 32 + 0
40 + 1p = 32

Add '-40' to each side of the equation.
40 + -40 + 1p = 32 + -40

Combine like terms: 40 + -40 = 0
0 + 1p = 32 + -40
1p = 32 + -40

Combine like terms: 32 + -40 = -8
1p = -8

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

Simplifying
p = -8

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