3p-2=7p+4

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


Simplifying
3p + -2 = 7p + 4

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

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

Solving
-2 + 3p = 4 + 7p

Solving for variable 'p'.

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

Add '-7p' to each side of the equation.
-2 + 3p + -7p = 4 + 7p + -7p

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

Combine like terms: 7p + -7p = 0
-2 + -4p = 4 + 0
-2 + -4p = 4

Add '2' to each side of the equation.
-2 + 2 + -4p = 4 + 2

Combine like terms: -2 + 2 = 0
0 + -4p = 4 + 2
-4p = 4 + 2

Combine like terms: 4 + 2 = 6
-4p = 6

Divide each side by '-4'.
p = -1.5

Simplifying
p = -1.5

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