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

Solution for 3+3p-(5p+1)-(2p+9)= equation:

Simplifying
3 + 3p + -1(5p + 1) + -1(2p + 9) = 0

Reorder the terms:
3 + 3p + -1(1 + 5p) + -1(2p + 9) = 0
3 + 3p + (1 * -1 + 5p * -1) + -1(2p + 9) = 0
3 + 3p + (-1 + -5p) + -1(2p + 9) = 0

Reorder the terms:
3 + 3p + -1 + -5p + -1(9 + 2p) = 0
3 + 3p + -1 + -5p + (9 * -1 + 2p * -1) = 0
3 + 3p + -1 + -5p + (-9 + -2p) = 0

Reorder the terms:
3 + -1 + -9 + 3p + -5p + -2p = 0

Combine like terms: 3 + -1 = 2
2 + -9 + 3p + -5p + -2p = 0

Combine like terms: 2 + -9 = -7
-7 + 3p + -5p + -2p = 0

Combine like terms: 3p + -5p = -2p
-7 + -2p + -2p = 0

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

Solving
-7 + -4p = 0

Solving for variable 'p'.

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

Add '7' to each side of the equation.
-7 + 7 + -4p = 0 + 7

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

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

Divide each side by '-4'.
p = -1.75

Simplifying
p = -1.75