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

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


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

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

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

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

Solving
7 + -3p = 2 + -7p

Solving for variable 'p'.

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

Add '7p' to each side of the equation.
7 + -3p + 7p = 2 + -7p + 7p

Combine like terms: -3p + 7p = 4p
7 + 4p = 2 + -7p + 7p

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

Add '-7' to each side of the equation.
7 + -7 + 4p = 2 + -7

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

Combine like terms: 2 + -7 = -5
4p = -5

Divide each side by '4'.
p = -1.25

Simplifying
p = -1.25

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