-7p-8=10(9p+6)+8(4-9p)

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Solution for -7p-8=10(9p+6)+8(4-9p) equation:


Simplifying
-7p + -8 = 10(9p + 6) + 8(4 + -9p)

Reorder the terms:
-8 + -7p = 10(9p + 6) + 8(4 + -9p)

Reorder the terms:
-8 + -7p = 10(6 + 9p) + 8(4 + -9p)
-8 + -7p = (6 * 10 + 9p * 10) + 8(4 + -9p)
-8 + -7p = (60 + 90p) + 8(4 + -9p)
-8 + -7p = 60 + 90p + (4 * 8 + -9p * 8)
-8 + -7p = 60 + 90p + (32 + -72p)

Reorder the terms:
-8 + -7p = 60 + 32 + 90p + -72p

Combine like terms: 60 + 32 = 92
-8 + -7p = 92 + 90p + -72p

Combine like terms: 90p + -72p = 18p
-8 + -7p = 92 + 18p

Solving
-8 + -7p = 92 + 18p

Solving for variable 'p'.

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

Add '-18p' to each side of the equation.
-8 + -7p + -18p = 92 + 18p + -18p

Combine like terms: -7p + -18p = -25p
-8 + -25p = 92 + 18p + -18p

Combine like terms: 18p + -18p = 0
-8 + -25p = 92 + 0
-8 + -25p = 92

Add '8' to each side of the equation.
-8 + 8 + -25p = 92 + 8

Combine like terms: -8 + 8 = 0
0 + -25p = 92 + 8
-25p = 92 + 8

Combine like terms: 92 + 8 = 100
-25p = 100

Divide each side by '-25'.
p = -4

Simplifying
p = -4

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