-(p-7)-1=-4(p-3)

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Solution for -(p-7)-1=-4(p-3) equation:


Simplifying
-1(p + -7) + -1 = -4(p + -3)

Reorder the terms:
-1(-7 + p) + -1 = -4(p + -3)
(-7 * -1 + p * -1) + -1 = -4(p + -3)
(7 + -1p) + -1 = -4(p + -3)

Reorder the terms:
7 + -1 + -1p = -4(p + -3)

Combine like terms: 7 + -1 = 6
6 + -1p = -4(p + -3)

Reorder the terms:
6 + -1p = -4(-3 + p)
6 + -1p = (-3 * -4 + p * -4)
6 + -1p = (12 + -4p)

Solving
6 + -1p = 12 + -4p

Solving for variable 'p'.

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

Add '4p' to each side of the equation.
6 + -1p + 4p = 12 + -4p + 4p

Combine like terms: -1p + 4p = 3p
6 + 3p = 12 + -4p + 4p

Combine like terms: -4p + 4p = 0
6 + 3p = 12 + 0
6 + 3p = 12

Add '-6' to each side of the equation.
6 + -6 + 3p = 12 + -6

Combine like terms: 6 + -6 = 0
0 + 3p = 12 + -6
3p = 12 + -6

Combine like terms: 12 + -6 = 6
3p = 6

Divide each side by '3'.
p = 2

Simplifying
p = 2

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