Sandy is upgrading her Internet service.Fast Internet charges 60$ for installation and $50.45 per hour.Quick Internet has free installation but charges $57.95 per hour.

Part A: Write an equation that can be used to find the number of months at which the Internet service would cost the same.
(i got 60+50.4x=57.95x which is correct but i dont know how to solve equations like this)

i only need help in part B
Part B:solve the equation

@StudyGurl14

Question

Sandy is upgrading her  Internet service.Fast Internet  charges 60$ for installation and $50.45 per hour.Quick Internet has free installation but charges $57.95 per hour.

Part A: Write an equation that can be used to find the number of months at which the Internet service would cost the same.
(i got 60+50.4x=57.95x which is correct but i dont know how to solve equations like this)

i only need help in part B
Part B:solve the equation

@StudyGurl14

fibonaccichick666 · Answer

So what is part B?

fibonaccichick666 · Answer

ahah I see it now

anonymous · Answer

i dont know @FibonacciChick666

anonymous · Answer

ok

fibonaccichick666 · Answer

ok, so we have  $$60+50.4x=57.95x$$  We want to solve it for x

fibonaccichick666 · Answer

so any idea on what to do first?

anonymous · Answer

ok well the only thing i need is how to solve these equations because i doze off in class

anonymous · Answer

@FibonacciChick666

fibonaccichick666 · Answer

Like I asked, what do you think you need to do first?

anonymous · Answer

I think you subtract something...maybe x

anonymous · Answer

@FibonacciChick666

anonymous · Answer

nevermind @FibonacciChick666

fibonaccichick666 · Answer

Well you will subtract first, and you will subtract the x term, so give it a try and show me what you get

anonymous · Answer

i got the answer all ready to the whole equation i had asked someone @FibonacciChick666

fibonaccichick666 · Answer

ohk, then please close the questiono