0.2(285-10e)=55

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Solution for 0.2(285-10e)=55 equation: 


Simplifying
0.2(285 + -10e) = 55
(285 * 0.2 + -10e * 0.2) = 55
(57 + -2e) = 55

Solving
57 + -2e = 55

Solving for variable 'e'.

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

Add '-57' to each side of the equation.
57 + -57 + -2e = 55 + -57

Combine like terms: 57 + -57 = 0
0 + -2e = 55 + -57
-2e = 55 + -57

Combine like terms: 55 + -57 = -2
-2e = -2

Divide each side by '-2'.
e = 1

Simplifying
e = 1

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