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How do I solve : 3/10x - 1/5= -2

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add 1/5 to both sides
and then multiply by the recipricol of 3/10
is it (3/10)x - 1/5 = -2?

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Other answers:

x = 6?
its easier to make the terms similar so make -1/5 -2/10
does the answer has to be fraction?
add 2/10 from both sides
so now you have 3/10x=-2+2/10
now multiply both sides by 10/3
and you have your answer
The answer should be -6. I just want to figure out an easy way to solve.
@Trexy no but it should be -6. Could you show me in sketch? Sorry I'm a visual learner :)
ok this how i Solve it but I dont know how people solve the other way. so I got |dw:1348266248654:dw| |dw:1348266318719:dw|
@Trexy Thanks dood!! :)
|dw:1348266516879:dw| if you dont know how to use fraction try using decimal first and then fraction. and ur welcome @AlainBarreto
Definitely will do, my test is tmrw so any tips like this really help. You've got a new fan lol
What class is this? Algebra II?
haha ok.. Im taking that too..

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