4x-2(7-x)=4

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Solution for 4x-2(7-x)=4 equation:


Simplifying
4x + -2(7 + -1x) = 4
4x + (7 * -2 + -1x * -2) = 4
4x + (-14 + 2x) = 4

Reorder the terms:
-14 + 4x + 2x = 4

Combine like terms: 4x + 2x = 6x
-14 + 6x = 4

Solving
-14 + 6x = 4

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + 6x = 4 + 14

Combine like terms: -14 + 14 = 0
0 + 6x = 4 + 14
6x = 4 + 14

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

Divide each side by '6'.
x = 3

Simplifying
x = 3

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