8p+5(p+3)=3(7p-1)

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Solution for 8p+5(p+3)=3(7p-1) equation:


Simplifying
8p + 5(p + 3) = 3(7p + -1)

Reorder the terms:
8p + 5(3 + p) = 3(7p + -1)
8p + (3 * 5 + p * 5) = 3(7p + -1)
8p + (15 + 5p) = 3(7p + -1)

Reorder the terms:
15 + 8p + 5p = 3(7p + -1)

Combine like terms: 8p + 5p = 13p
15 + 13p = 3(7p + -1)

Reorder the terms:
15 + 13p = 3(-1 + 7p)
15 + 13p = (-1 * 3 + 7p * 3)
15 + 13p = (-3 + 21p)

Solving
15 + 13p = -3 + 21p

Solving for variable 'p'.

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

Add '-21p' to each side of the equation.
15 + 13p + -21p = -3 + 21p + -21p

Combine like terms: 13p + -21p = -8p
15 + -8p = -3 + 21p + -21p

Combine like terms: 21p + -21p = 0
15 + -8p = -3 + 0
15 + -8p = -3

Add '-15' to each side of the equation.
15 + -15 + -8p = -3 + -15

Combine like terms: 15 + -15 = 0
0 + -8p = -3 + -15
-8p = -3 + -15

Combine like terms: -3 + -15 = -18
-8p = -18

Divide each side by '-8'.
p = 2.25

Simplifying
p = 2.25

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