Problema Solution
You and your sister need to save $200 to get a TV in your room. Your sister has saved $55. How much more do you have to save?
Answer provided by our tutors
Let 'x' represent the money you need to save more to get the TV, then:
55 + x = 200
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click here to see the equation solved for x
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x = $145
You need to save $145 more to be able to buy the TV.