-12=-3(45-p)

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Solution for -12=-3(45-p) equation:


Simplifying
-12 = -3(45 + -1p)
-12 = (45 * -3 + -1p * -3)
-12 = (-135 + 3p)

Solving
-12 = -135 + 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.
-12 + -3p = -135 + 3p + -3p

Combine like terms: 3p + -3p = 0
-12 + -3p = -135 + 0
-12 + -3p = -135

Add '12' to each side of the equation.
-12 + 12 + -3p = -135 + 12

Combine like terms: -12 + 12 = 0
0 + -3p = -135 + 12
-3p = -135 + 12

Combine like terms: -135 + 12 = -123
-3p = -123

Divide each side by '-3'.
p = 41

Simplifying
p = 41

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