7-4x+4=18

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Solution for 7-4x+4=18 equation:


Simplifying
7 + -4x + 4 = 18

Reorder the terms:
7 + 4 + -4x = 18

Combine like terms: 7 + 4 = 11
11 + -4x = 18

Solving
11 + -4x = 18

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + -4x = 18 + -11

Combine like terms: 11 + -11 = 0
0 + -4x = 18 + -11
-4x = 18 + -11

Combine like terms: 18 + -11 = 7
-4x = 7

Divide each side by '-4'.
x = -1.75

Simplifying
x = -1.75

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