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OpenStudy (anonymous):
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OpenStudy (anonymous):
So you already know that x will make the left side equal to 3.
OpenStudy (anonymous):
But to solve this, we need to get the bottom part on the right to 5 yet still keep it in proportion. To do this, we multiply the top and bottom by the denominator on the left (5)
What is your new equation?
OpenStudy (anonymous):
3x5=16x-1
OpenStudy (anonymous):
1(6x-1) i mean
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OpenStudy (anonymous):
Yes, but you want to keep it as an improper fraction. So 3*5=15. Now you just put 1*5 under it as the denominator.
So now you have (6x-1)/5=15/5
OpenStudy (anonymous):
Next, we can simplify by saying 6x-1=15. You know what to do now?
OpenStudy (anonymous):
divide each side by 15
OpenStudy (anonymous):
No.
OpenStudy (anonymous):
When you have an equation with a variable, you always want to isolate the variable.
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