20+21x=2

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Solution for 20+21x=2 equation: 


Simplifying
20 + 21x = 2

Solving
20 + 21x = 2

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 + 21x = 2 + -20

Combine like terms: 20 + -20 = 0
0 + 21x = 2 + -20
21x = 2 + -20

Combine like terms: 2 + -20 = -18
21x = -18

Divide each side by '21'.
x = -0.8571428571

Simplifying
x = -0.8571428571

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