2(p+5)-(9+p)=3

Solution for 2(p+5)-(9+p)=3 equation:

Simplifying
2(p + 5) + -1(9 + p) = 3

Reorder the terms:
2(5 + p) + -1(9 + p) = 3
(5 * 2 + p * 2) + -1(9 + p) = 3
(10 + 2p) + -1(9 + p) = 3
10 + 2p + (9 * -1 + p * -1) = 3
10 + 2p + (-9 + -1p) = 3

Reorder the terms:
10 + -9 + 2p + -1p = 3

Combine like terms: 10 + -9 = 1
1 + 2p + -1p = 3

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

Solving
1 + 1p = 3

Solving for variable 'p'.

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

Add '-1' to each side of the equation.
1 + -1 + 1p = 3 + -1

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

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

Divide each side by '1'.
p = 2

Simplifying
p = 2