SOLUTION: i need help on these two questions (3/2)x+.5x+7=0 3/2x+11/5x=1 i need to solve for the variables. thank you

Question 896573: i need help on these two questions
(3/2)x+.5x+7=0
3/2x+11/5x=1
i need to solve for the variables. thank you
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
i need help on these two questions
(3/2)x+.5x+7=0
Step 1, multiply thru by 2 to eliminate fractions.
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3/2x+11/5x=1
If you mean
(3/2)x + (11/5)x = 1
Step 1, multiply thru by 10 to eliminate fractions.
You should use parentheses to eliminate ambiguities.
I suspect some tutors ignore problems that are ambiguous. I know I do.
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i need to solve for the variables
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