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

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


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

Reorder the terms:
4x + -2(-9 + 5x) = 4
4x + (-9 * -2 + 5x * -2) = 4
4x + (18 + -10x) = 4

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

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

Solving
18 + -6x = 4

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + -6x = 4 + -18

Combine like terms: 18 + -18 = 0
0 + -6x = 4 + -18
-6x = 4 + -18

Combine like terms: 4 + -18 = -14
-6x = -14

Divide each side by '-6'.
x = 2.333333333

Simplifying
x = 2.333333333

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