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

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


Simplifying
3p + -1(2p + 5) + 7 = 0

Reorder the terms:
3p + -1(5 + 2p) + 7 = 0
3p + (5 * -1 + 2p * -1) + 7 = 0
3p + (-5 + -2p) + 7 = 0

Reorder the terms:
-5 + 7 + 3p + -2p = 0

Combine like terms: -5 + 7 = 2
2 + 3p + -2p = 0

Combine like terms: 3p + -2p = 1p
2 + 1p = 0

Solving
2 + 1p = 0

Solving for variable 'p'.

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

Add '-2' to each side of the equation.
2 + -2 + 1p = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 1p = 0 + -2
1p = 0 + -2

Combine like terms: 0 + -2 = -2
1p = -2

Divide each side by '1'.
p = -2

Simplifying
p = -2

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