4x-2(5x+3)=18

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Solution for 4x-2(5x+3)=18 equation:


Simplifying
4x + -2(5x + 3) = 18

Reorder the terms:
4x + -2(3 + 5x) = 18
4x + (3 * -2 + 5x * -2) = 18
4x + (-6 + -10x) = 18

Reorder the terms:
-6 + 4x + -10x = 18

Combine like terms: 4x + -10x = -6x
-6 + -6x = 18

Solving
-6 + -6x = 18

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + -6x = 18 + 6

Combine like terms: -6 + 6 = 0
0 + -6x = 18 + 6
-6x = 18 + 6

Combine like terms: 18 + 6 = 24
-6x = 24

Divide each side by '-6'.
x = -4

Simplifying
x = -4

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