how to Solve algebra Equation 3x+1l algebra equation kaise solve kare l Algebra

 Solve algebra Equation 3x+1

(i) 3x+1=7

what is the x value ?

Solution:-

3x+1=7

3x=7-1 (transferring +1 always symbol change + to -, if - then its change in +)

3x=6

x=6/3 

x=2

answer 

verify answer to putting In equation 

3x2+1=7

7=7

LHS=RHS