-(x-3)-4(x-5)=18

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Solution for -(x-3)-4(x-5)=18 equation:


Simplifying
-1(x + -3) + -4(x + -5) = 18

Reorder the terms:
-1(-3 + x) + -4(x + -5) = 18
(-3 * -1 + x * -1) + -4(x + -5) = 18
(3 + -1x) + -4(x + -5) = 18

Reorder the terms:
3 + -1x + -4(-5 + x) = 18
3 + -1x + (-5 * -4 + x * -4) = 18
3 + -1x + (20 + -4x) = 18

Reorder the terms:
3 + 20 + -1x + -4x = 18

Combine like terms: 3 + 20 = 23
23 + -1x + -4x = 18

Combine like terms: -1x + -4x = -5x
23 + -5x = 18

Solving
23 + -5x = 18

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + -5x = 18 + -23

Combine like terms: 23 + -23 = 0
0 + -5x = 18 + -23
-5x = 18 + -23

Combine like terms: 18 + -23 = -5
-5x = -5

Divide each side by '-5'.
x = 1

Simplifying
x = 1

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