3+2p-2=7p+4-4p

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Solution for 3+2p-2=7p+4-4p equation:


Simplifying
3 + 2p + -2 = 7p + 4 + -4p

Reorder the terms:
3 + -2 + 2p = 7p + 4 + -4p

Combine like terms: 3 + -2 = 1
1 + 2p = 7p + 4 + -4p

Reorder the terms:
1 + 2p = 4 + 7p + -4p

Combine like terms: 7p + -4p = 3p
1 + 2p = 4 + 3p

Solving
1 + 2p = 4 + 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.
1 + 2p + -3p = 4 + 3p + -3p

Combine like terms: 2p + -3p = -1p
1 + -1p = 4 + 3p + -3p

Combine like terms: 3p + -3p = 0
1 + -1p = 4 + 0
1 + -1p = 4

Add '-1' to each side of the equation.
1 + -1 + -1p = 4 + -1

Combine like terms: 1 + -1 = 0
0 + -1p = 4 + -1
-1p = 4 + -1

Combine like terms: 4 + -1 = 3
-1p = 3

Divide each side by '-1'.
p = -3

Simplifying
p = -3

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