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Maggie Frye
Mathematics
10 December, 06:03
Solve for x
3x+4 = (2/5) x + 2
+1
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2
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Brody Bradshaw
10 December, 06:07
0
I narrowed it down to 15x=2x+3 and subtract 2x
X=-10/13
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Laci Singh
10 December, 06:19
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Answer:-10/13
Step-by-step explanation:
3x+4 = (2/5) x + 2
First move the 4 to the other side by subtracting it.
it becomes : 3x = (2/5) x - 2
then multiply everything by 5 to get rid of the fraction.
it becomes 15x = 2x - 10
then move the 2x to the other side by subtracting it.
you get 13x = - 10
now you can divide everything by 13 to isolate the x.
and you get x = - 10/13
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