7(7p-1)-12=9(5p-3)+8

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Solution for 7(7p-1)-12=9(5p-3)+8 equation:


Simplifying
7(7p + -1) + -12 = 9(5p + -3) + 8

Reorder the terms:
7(-1 + 7p) + -12 = 9(5p + -3) + 8
(-1 * 7 + 7p * 7) + -12 = 9(5p + -3) + 8
(-7 + 49p) + -12 = 9(5p + -3) + 8

Reorder the terms:
-7 + -12 + 49p = 9(5p + -3) + 8

Combine like terms: -7 + -12 = -19
-19 + 49p = 9(5p + -3) + 8

Reorder the terms:
-19 + 49p = 9(-3 + 5p) + 8
-19 + 49p = (-3 * 9 + 5p * 9) + 8
-19 + 49p = (-27 + 45p) + 8

Reorder the terms:
-19 + 49p = -27 + 8 + 45p

Combine like terms: -27 + 8 = -19
-19 + 49p = -19 + 45p

Add '19' to each side of the equation.
-19 + 19 + 49p = -19 + 19 + 45p

Combine like terms: -19 + 19 = 0
0 + 49p = -19 + 19 + 45p
49p = -19 + 19 + 45p

Combine like terms: -19 + 19 = 0
49p = 0 + 45p
49p = 45p

Solving
49p = 45p

Solving for variable 'p'.

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

Add '-45p' to each side of the equation.
49p + -45p = 45p + -45p

Combine like terms: 49p + -45p = 4p
4p = 45p + -45p

Combine like terms: 45p + -45p = 0
4p = 0

Divide each side by '4'.
p = 0

Simplifying
p = 0

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