8(p-3)+3p+7p=138

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Solution for 8(p-3)+3p+7p=138 equation:


Simplifying
8(p + -3) + 3p + 7p = 138

Reorder the terms:
8(-3 + p) + 3p + 7p = 138
(-3 * 8 + p * 8) + 3p + 7p = 138
(-24 + 8p) + 3p + 7p = 138

Combine like terms: 8p + 3p = 11p
-24 + 11p + 7p = 138

Combine like terms: 11p + 7p = 18p
-24 + 18p = 138

Solving
-24 + 18p = 138

Solving for variable 'p'.

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

Add '24' to each side of the equation.
-24 + 24 + 18p = 138 + 24

Combine like terms: -24 + 24 = 0
0 + 18p = 138 + 24
18p = 138 + 24

Combine like terms: 138 + 24 = 162
18p = 162

Divide each side by '18'.
p = 9

Simplifying
p = 9

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