(-9x+50)+(-21x-23)=

Solution for (-9x+50)+(-21x-23)= equation:

Simplifying
(-9x + 50) + (-21x + -23) = 0

Reorder the terms:
(50 + -9x) + (-21x + -23) = 0

Remove parenthesis around (50 + -9x)
50 + -9x + (-21x + -23) = 0

Reorder the terms:
50 + -9x + (-23 + -21x) = 0

Remove parenthesis around (-23 + -21x)
50 + -9x + -23 + -21x = 0

Reorder the terms:
50 + -23 + -9x + -21x = 0

Combine like terms: 50 + -23 = 27
27 + -9x + -21x = 0

Combine like terms: -9x + -21x = -30x
27 + -30x = 0

Solving
27 + -30x = 0

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + -30x = 0 + -27

Combine like terms: 27 + -27 = 0
0 + -30x = 0 + -27
-30x = 0 + -27

Combine like terms: 0 + -27 = -27
-30x = -27

Divide each side by '-30'.
x = 0.9

Simplifying
x = 0.9