5p-7=3(4-p)

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Solution for 5p-7=3(4-p) equation:


Simplifying
5p + -7 = 3(4 + -1p)

Reorder the terms:
-7 + 5p = 3(4 + -1p)
-7 + 5p = (4 * 3 + -1p * 3)
-7 + 5p = (12 + -3p)

Solving
-7 + 5p = 12 + -3p

Solving for variable 'p'.

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

Add '3p' to each side of the equation.
-7 + 5p + 3p = 12 + -3p + 3p

Combine like terms: 5p + 3p = 8p
-7 + 8p = 12 + -3p + 3p

Combine like terms: -3p + 3p = 0
-7 + 8p = 12 + 0
-7 + 8p = 12

Add '7' to each side of the equation.
-7 + 7 + 8p = 12 + 7

Combine like terms: -7 + 7 = 0
0 + 8p = 12 + 7
8p = 12 + 7

Combine like terms: 12 + 7 = 19
8p = 19

Divide each side by '8'.
p = 2.375

Simplifying
p = 2.375

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