18-4(x-3)=4

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


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

Reorder the terms:
18 + -4(-3 + x) = 4
18 + (-3 * -4 + x * -4) = 4
18 + (12 + -4x) = 4

Combine like terms: 18 + 12 = 30
30 + -4x = 4

Solving
30 + -4x = 4

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + -4x = 4 + -30

Combine like terms: 30 + -30 = 0
0 + -4x = 4 + -30
-4x = 4 + -30

Combine like terms: 4 + -30 = -26
-4x = -26

Divide each side by '-4'.
x = 6.5

Simplifying
x = 6.5

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