Question

for what value of x , the expressions 3x-1 and 2x+4 became equal​

Answer 1

by given condition we have
3x-1 = 2x+4
x = 5
hence the value of x is 5

Answer 2

3x-1=2x+4

3×-2x=4+1 【 transporting LHS TO RHS 】

x=5