Question

Solve the following equation showing steps please!
3-n/2=3/4

Answer 1

Using denominator and Numerator you can solve this question

Answer 2

3/2?

Answer 3

get common denominator. we see that the common denominator is 4. to get 4 we need to multiply by "1"\[\frac{ 3-n }{ 2 } * \frac{ 2 }{ 2 } = \frac{ 6-2n }{ 4 }\]
we can now add them together to get\[\frac{ 6-2n }{ 4 } - \frac{ 3 }{ 4 } = \frac{ 6-2n-3 }{ 4 } = \frac{ 3-2n }{ 4 }\]

Answer 4

lol.. miss read slightly, thought it was - and not =.

anyways the process is the same, we must just add =0 to the end of it:\[\frac{ 3 - 2n }{ 4 } = 0\]We can then multiply both sides by 2 to get:\[3-2n = 0\]Solving this gives us:\[2n=3\]and as you said:\[n=\frac{ 3 }{ 2 }\]

Answer 5

multiply by 4 not 2*