Question

Help solve ???

Answer 1

\[\frac{ x+1 }{ 2 }=\frac{ 7 }{ 3 }\]

Answer 2

Cross multiplication is the first step. So Multiply 7 by 2 and set it equal to 3 times x+1.
Then solve for X

Answer 3

\[2*7=3(x+1)\]

Answer 4

Simplifying gets you \[14=3x+3\]

Answer 5

subtract 3 from both sides
\[3x=11\]

Answer 6

so it would be 3 x+\[\frac{ 3 }{ 14 }\]

Answer 7

I'm afraid not. With 3x=11 all you have to do is divide by 3.

Answer 8

Which is \[\frac{ 11 }{ 3 }\]