2[7p-2(p-1)+3(4p+7)]=5-(p-1)

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Solution for 2[7p-2(p-1)+3(4p+7)]=5-(p-1) equation:


Simplifying
2[7p + -2(p + -1) + 3(4p + 7)] = 5 + -1(p + -1)

Reorder the terms:
2[7p + -2(-1 + p) + 3(4p + 7)] = 5 + -1(p + -1)
2[7p + (-1 * -2 + p * -2) + 3(4p + 7)] = 5 + -1(p + -1)
2[7p + (2 + -2p) + 3(4p + 7)] = 5 + -1(p + -1)

Reorder the terms:
2[7p + 2 + -2p + 3(7 + 4p)] = 5 + -1(p + -1)
2[7p + 2 + -2p + (7 * 3 + 4p * 3)] = 5 + -1(p + -1)
2[7p + 2 + -2p + (21 + 12p)] = 5 + -1(p + -1)

Reorder the terms:
2[2 + 21 + 7p + -2p + 12p] = 5 + -1(p + -1)

Combine like terms: 2 + 21 = 23
2[23 + 7p + -2p + 12p] = 5 + -1(p + -1)

Combine like terms: 7p + -2p = 5p
2[23 + 5p + 12p] = 5 + -1(p + -1)

Combine like terms: 5p + 12p = 17p
2[23 + 17p] = 5 + -1(p + -1)
[23 * 2 + 17p * 2] = 5 + -1(p + -1)
[46 + 34p] = 5 + -1(p + -1)

Reorder the terms:
46 + 34p = 5 + -1(-1 + p)
46 + 34p = 5 + (-1 * -1 + p * -1)
46 + 34p = 5 + (1 + -1p)

Combine like terms: 5 + 1 = 6
46 + 34p = 6 + -1p

Solving
46 + 34p = 6 + -1p

Solving for variable 'p'.

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

Add 'p' to each side of the equation.
46 + 34p + p = 6 + -1p + p

Combine like terms: 34p + p = 35p
46 + 35p = 6 + -1p + p

Combine like terms: -1p + p = 0
46 + 35p = 6 + 0
46 + 35p = 6

Add '-46' to each side of the equation.
46 + -46 + 35p = 6 + -46

Combine like terms: 46 + -46 = 0
0 + 35p = 6 + -46
35p = 6 + -46

Combine like terms: 6 + -46 = -40
35p = -40

Divide each side by '35'.
p = -1.142857143

Simplifying
p = -1.142857143

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