2.1-(8x)=18.1

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Solution for 2.1-(8x)=18.1 equation: 


Simplifying
2.1 + -1(8x) = 18.1

Remove parenthesis around (8x)
2.1 + -1 * 8x = 18.1

Multiply -1 * 8
2.1 + -8x = 18.1

Solving
2.1 + -8x = 18.1

Solving for variable 'x'.

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

Add '-2.1' to each side of the equation.
2.1 + -2.1 + -8x = 18.1 + -2.1

Combine like terms: 2.1 + -2.1 = 0.0
0.0 + -8x = 18.1 + -2.1
-8x = 18.1 + -2.1

Combine like terms: 18.1 + -2.1 = 16
-8x = 16

Divide each side by '-8'.
x = -2

Simplifying
x = -2

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