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spayn [35]
3 years ago
9

bsmiddle" class="latex-formula">
​
Mathematics
1 answer:
Feliz [49]3 years ago
4 0
Answer: -0.15

Explanation:

0.15=x0.3

We move all terms to the left:

0.15-(x0.3)=0

We add all the numbers together, and all the variables

-(+x0.3)+0.15=0

We get rid of parentheses

-x0.3+0.15=0

We move all terms containing x to the left, all other terms to the right

-x0.3=-0.15

x=-0.15/1

x=-0.15
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