Algebra
posted by Need Help .
Can someone verify if my answers are correct?
Solve. 1/x+61/x6
My answer is: 12/x^236
Solve. 1/x+5+2=5/x+5
My answer is: 3
Subtract. Express your answer in simplest form. 13x/304x/15
My answer is: x/6
Can someone verify if my answers are correct?
Solve. 1/x+61/x6
My answer is: 12/x^236
First, assuming that you do not have any typos, combine like terms.
1/x1/x = 0
66 = 0
0 + 0 = 0
Solve. 1/x+5+2=5/x+5
My answer is: 3
Combine terms and treat both sides of the equation the same way.
1/x +7 = 5/x +5
Subtract 1/x and 5 from both sides.
2 = 4/x
Multiply both sides by x.
2x = 4
You should be able to proceed from there.
Subtract. Express your answer in simplest form. 13x/304x/15
My answer is: x/6
Convert to the lowest common denominator, which is 30.
13x/30  4x/30 = 9x/30
I hope this helps. Thanks for asking.
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