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

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Solution for 3(5-1)-4(3p-7)= equation:


Simplifying
3(5 + -1) + -4(3p + -7) = 0

Combine like terms: 5 + -1 = 4
3(4) + -4(3p + -7) = 0

Multiply 3 * 4
12 + -4(3p + -7) = 0

Reorder the terms:
12 + -4(-7 + 3p) = 0
12 + (-7 * -4 + 3p * -4) = 0
12 + (28 + -12p) = 0

Combine like terms: 12 + 28 = 40
40 + -12p = 0

Solving
40 + -12p = 0

Solving for variable 'p'.

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

Add '-40' to each side of the equation.
40 + -40 + -12p = 0 + -40

Combine like terms: 40 + -40 = 0
0 + -12p = 0 + -40
-12p = 0 + -40

Combine like terms: 0 + -40 = -40
-12p = -40

Divide each side by '-12'.
p = 3.333333333

Simplifying
p = 3.333333333

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