Question

The solution of the equation 3x – 1 = x + 3 is
a. r= 1.
b. x = 3.
c. x = 2.
d. x = 0.

Answer 1

Answer:

$= 3x - 1 = x + 3 \\ = 3x - x = 3 + 1 \\ = 2x = 4 \\ = x = 4 \div 2 \\ = x = 2$

option c is your answer

good day

shri ram