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

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


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

Combine like terms: 2p + p = 3p
2(3p) + -7 = 2p + 7

Remove parenthesis around (3p)
2 * 3p + -7 = 2p + 7

Multiply 2 * 3
6p + -7 = 2p + 7

Reorder the terms:
-7 + 6p = 2p + 7

Reorder the terms:
-7 + 6p = 7 + 2p

Solving
-7 + 6p = 7 + 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.
-7 + 6p + -2p = 7 + 2p + -2p

Combine like terms: 6p + -2p = 4p
-7 + 4p = 7 + 2p + -2p

Combine like terms: 2p + -2p = 0
-7 + 4p = 7 + 0
-7 + 4p = 7

Add '7' to each side of the equation.
-7 + 7 + 4p = 7 + 7

Combine like terms: -7 + 7 = 0
0 + 4p = 7 + 7
4p = 7 + 7

Combine like terms: 7 + 7 = 14
4p = 14

Divide each side by '4'.
p = 3.5

Simplifying
p = 3.5

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