18+7x+2=0

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Solution for 18+7x+2=0 equation:


Simplifying
18 + 7x + 2 = 0

Reorder the terms:
18 + 2 + 7x = 0

Combine like terms: 18 + 2 = 20
20 + 7x = 0

Solving
20 + 7x = 0

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 7x = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 7x = 0 + -20
7x = 0 + -20

Combine like terms: 0 + -20 = -20
7x = -20

Divide each side by '7'.
x = -2.857142857

Simplifying
x = -2.857142857

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