Question

The solution for the equation 3x +5 = 7​

Answer 1

Step-by-step explanation:

1) Add 55 to both sides.

3x=7+5

2) Simplify 7+57+5 to 1212.

3x=12

3) Divide both sides by 3

x=\frac{12}{3}

x=

3/

12

4)Simplify frac{12}/{3} to 4

x=4