2-4x+8=18

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Solution for 2-4x+8=18 equation:


Simplifying
2 + -4x + 8 = 18

Reorder the terms:
2 + 8 + -4x = 18

Combine like terms: 2 + 8 = 10
10 + -4x = 18

Solving
10 + -4x = 18

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + -4x = 18 + -10

Combine like terms: 10 + -10 = 0
0 + -4x = 18 + -10
-4x = 18 + -10

Combine like terms: 18 + -10 = 8
-4x = 8

Divide each side by '-4'.
x = -2

Simplifying
x = -2

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