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What is the solution to the equation -0.2(x-20)=4-x
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What is the solution to the equation -0.2(x-20)=4-x

User Edu
by
5.7k points

1 Answer

3 votes

Answer:

x=0

Explanation:

-0.2(x-20)=4-x

The first step is to distribute the -.2

-.2 x -.2 * -20 = 4-x

-.2x +4 = 4-x

Add x to each side

x-.2x +4 = 4-x+x

.8x +4 = 4

Subtract 4 from each side

.8x +4-4 = 4-4

.8x=0

Divide by .8

.8x/.8 = 0/.8

x =0

User Victor Zakharov
by
6.2k points
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