32-4(x+2)-11x+21=0

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Solution for 32-4(x+2)-11x+21=0 equation: 


Simplifying
32 + -4(x + 2) + -11x + 21 = 0

Reorder the terms:
32 + -4(2 + x) + -11x + 21 = 0
32 + (2 * -4 + x * -4) + -11x + 21 = 0
32 + (-8 + -4x) + -11x + 21 = 0

Reorder the terms:
32 + -8 + 21 + -4x + -11x = 0

Combine like terms: 32 + -8 = 24
24 + 21 + -4x + -11x = 0

Combine like terms: 24 + 21 = 45
45 + -4x + -11x = 0

Combine like terms: -4x + -11x = -15x
45 + -15x = 0

Solving
45 + -15x = 0

Solving for variable 'x'.

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

Add '-45' to each side of the equation.
45 + -45 + -15x = 0 + -45

Combine like terms: 45 + -45 = 0
0 + -15x = 0 + -45
-15x = 0 + -45

Combine like terms: 0 + -45 = -45
-15x = -45

Divide each side by '-15'.
x = 3

Simplifying
x = 3

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