3=2(p+4)

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Solution for 3=2(p+4) equation:


Simplifying
3 = 2(p + 4)

Reorder the terms:
3 = 2(4 + p)
3 = (4 * 2 + p * 2)
3 = (8 + 2p)

Solving
3 = 8 + 2p

Solving for variable 'p'.

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

Add '-2p' to each side of the equation.
3 + -2p = 8 + 2p + -2p

Combine like terms: 2p + -2p = 0
3 + -2p = 8 + 0
3 + -2p = 8

Add '-3' to each side of the equation.
3 + -3 + -2p = 8 + -3

Combine like terms: 3 + -3 = 0
0 + -2p = 8 + -3
-2p = 8 + -3

Combine like terms: 8 + -3 = 5
-2p = 5

Divide each side by '-2'.
p = -2.5

Simplifying
p = -2.5

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