-2(x-5)+4(9+x)=0

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Solution for -2(x-5)+4(9+x)=0 equation:


Simplifying
-2(x + -5) + 4(9 + x) = 0

Reorder the terms:
-2(-5 + x) + 4(9 + x) = 0
(-5 * -2 + x * -2) + 4(9 + x) = 0
(10 + -2x) + 4(9 + x) = 0
10 + -2x + (9 * 4 + x * 4) = 0
10 + -2x + (36 + 4x) = 0

Reorder the terms:
10 + 36 + -2x + 4x = 0

Combine like terms: 10 + 36 = 46
46 + -2x + 4x = 0

Combine like terms: -2x + 4x = 2x
46 + 2x = 0

Solving
46 + 2x = 0

Solving for variable 'x'.

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

Add '-46' to each side of the equation.
46 + -46 + 2x = 0 + -46

Combine like terms: 46 + -46 = 0
0 + 2x = 0 + -46
2x = 0 + -46

Combine like terms: 0 + -46 = -46
2x = -46

Divide each side by '2'.
x = -23

Simplifying
x = -23

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