1.6(-2P-9)+1.8P=

Solution for 1.6(-2P-9)+1.8P= equation:

Simplifying
1.6(-2P + -9) + 1.8P = 0

Reorder the terms:
1.6(-9 + -2P) + 1.8P = 0
(-9 * 1.6 + -2P * 1.6) + 1.8P = 0
(-14.4 + -3.2P) + 1.8P = 0

Combine like terms: -3.2P + 1.8P = -1.4P
-14.4 + -1.4P = 0

Solving
-14.4 + -1.4P = 0

Solving for variable 'P'.

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

Add '14.4' to each side of the equation.
-14.4 + 14.4 + -1.4P = 0 + 14.4

Combine like terms: -14.4 + 14.4 = 0.0
0.0 + -1.4P = 0 + 14.4
-1.4P = 0 + 14.4

Combine like terms: 0 + 14.4 = 14.4
-1.4P = 14.4

Divide each side by '-1.4'.
P = -10.28571429

Simplifying
P = -10.28571429