7(p-2)+p=2p+4

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Solution for 7(p-2)+p=2p+4 equation:


Simplifying
7(p + -2) + p = 2p + 4

Reorder the terms:
7(-2 + p) + p = 2p + 4
(-2 * 7 + p * 7) + p = 2p + 4
(-14 + 7p) + p = 2p + 4

Combine like terms: 7p + p = 8p
-14 + 8p = 2p + 4

Reorder the terms:
-14 + 8p = 4 + 2p

Solving
-14 + 8p = 4 + 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.
-14 + 8p + -2p = 4 + 2p + -2p

Combine like terms: 8p + -2p = 6p
-14 + 6p = 4 + 2p + -2p

Combine like terms: 2p + -2p = 0
-14 + 6p = 4 + 0
-14 + 6p = 4

Add '14' to each side of the equation.
-14 + 14 + 6p = 4 + 14

Combine like terms: -14 + 14 = 0
0 + 6p = 4 + 14
6p = 4 + 14

Combine like terms: 4 + 14 = 18
6p = 18

Divide each side by '6'.
p = 3

Simplifying
p = 3

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