8p-4=10(3p+4)+(7-5p)

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Solution for 8p-4=10(3p+4)+(7-5p) equation:


Simplifying
8p + -4 = 10(3p + 4) + (7 + -5p)

Reorder the terms:
-4 + 8p = 10(3p + 4) + (7 + -5p)

Reorder the terms:
-4 + 8p = 10(4 + 3p) + (7 + -5p)
-4 + 8p = (4 * 10 + 3p * 10) + (7 + -5p)
-4 + 8p = (40 + 30p) + (7 + -5p)

Remove parenthesis around (7 + -5p)
-4 + 8p = 40 + 30p + 7 + -5p

Reorder the terms:
-4 + 8p = 40 + 7 + 30p + -5p

Combine like terms: 40 + 7 = 47
-4 + 8p = 47 + 30p + -5p

Combine like terms: 30p + -5p = 25p
-4 + 8p = 47 + 25p

Solving
-4 + 8p = 47 + 25p

Solving for variable 'p'.

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

Add '-25p' to each side of the equation.
-4 + 8p + -25p = 47 + 25p + -25p

Combine like terms: 8p + -25p = -17p
-4 + -17p = 47 + 25p + -25p

Combine like terms: 25p + -25p = 0
-4 + -17p = 47 + 0
-4 + -17p = 47

Add '4' to each side of the equation.
-4 + 4 + -17p = 47 + 4

Combine like terms: -4 + 4 = 0
0 + -17p = 47 + 4
-17p = 47 + 4

Combine like terms: 47 + 4 = 51
-17p = 51

Divide each side by '-17'.
p = -3

Simplifying
p = -3

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