-7p-4=2p+40

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Solution for -7p-4=2p+40 equation:


Simplifying
-7p + -4 = 2p + 40

Reorder the terms:
-4 + -7p = 2p + 40

Reorder the terms:
-4 + -7p = 40 + 2p

Solving
-4 + -7p = 40 + 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.
-4 + -7p + -2p = 40 + 2p + -2p

Combine like terms: -7p + -2p = -9p
-4 + -9p = 40 + 2p + -2p

Combine like terms: 2p + -2p = 0
-4 + -9p = 40 + 0
-4 + -9p = 40

Add '4' to each side of the equation.
-4 + 4 + -9p = 40 + 4

Combine like terms: -4 + 4 = 0
0 + -9p = 40 + 4
-9p = 40 + 4

Combine like terms: 40 + 4 = 44
-9p = 44

Divide each side by '-9'.
p = -4.888888889

Simplifying
p = -4.888888889

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