3(p-1)=4(2p+7)

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Solution for 3(p-1)=4(2p+7) equation:


Simplifying
3(p + -1) = 4(2p + 7)

Reorder the terms:
3(-1 + p) = 4(2p + 7)
(-1 * 3 + p * 3) = 4(2p + 7)
(-3 + 3p) = 4(2p + 7)

Reorder the terms:
-3 + 3p = 4(7 + 2p)
-3 + 3p = (7 * 4 + 2p * 4)
-3 + 3p = (28 + 8p)

Solving
-3 + 3p = 28 + 8p

Solving for variable 'p'.

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

Add '-8p' to each side of the equation.
-3 + 3p + -8p = 28 + 8p + -8p

Combine like terms: 3p + -8p = -5p
-3 + -5p = 28 + 8p + -8p

Combine like terms: 8p + -8p = 0
-3 + -5p = 28 + 0
-3 + -5p = 28

Add '3' to each side of the equation.
-3 + 3 + -5p = 28 + 3

Combine like terms: -3 + 3 = 0
0 + -5p = 28 + 3
-5p = 28 + 3

Combine like terms: 28 + 3 = 31
-5p = 31

Divide each side by '-5'.
p = -6.2

Simplifying
p = -6.2

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