7(p+1)-13(p-2)=2(p-3)+11

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Solution for 7(p+1)-13(p-2)=2(p-3)+11 equation:


Simplifying
7(p + 1) + -13(p + -2) = 2(p + -3) + 11

Reorder the terms:
7(1 + p) + -13(p + -2) = 2(p + -3) + 11
(1 * 7 + p * 7) + -13(p + -2) = 2(p + -3) + 11
(7 + 7p) + -13(p + -2) = 2(p + -3) + 11

Reorder the terms:
7 + 7p + -13(-2 + p) = 2(p + -3) + 11
7 + 7p + (-2 * -13 + p * -13) = 2(p + -3) + 11
7 + 7p + (26 + -13p) = 2(p + -3) + 11

Reorder the terms:
7 + 26 + 7p + -13p = 2(p + -3) + 11

Combine like terms: 7 + 26 = 33
33 + 7p + -13p = 2(p + -3) + 11

Combine like terms: 7p + -13p = -6p
33 + -6p = 2(p + -3) + 11

Reorder the terms:
33 + -6p = 2(-3 + p) + 11
33 + -6p = (-3 * 2 + p * 2) + 11
33 + -6p = (-6 + 2p) + 11

Reorder the terms:
33 + -6p = -6 + 11 + 2p

Combine like terms: -6 + 11 = 5
33 + -6p = 5 + 2p

Solving
33 + -6p = 5 + 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.
33 + -6p + -2p = 5 + 2p + -2p

Combine like terms: -6p + -2p = -8p
33 + -8p = 5 + 2p + -2p

Combine like terms: 2p + -2p = 0
33 + -8p = 5 + 0
33 + -8p = 5

Add '-33' to each side of the equation.
33 + -33 + -8p = 5 + -33

Combine like terms: 33 + -33 = 0
0 + -8p = 5 + -33
-8p = 5 + -33

Combine like terms: 5 + -33 = -28
-8p = -28

Divide each side by '-8'.
p = 3.5

Simplifying
p = 3.5

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