Question

What is the solution of 2x+4 = 16?

Answer 1

Answer:

x=6

Step-by-step explanation:

2x+4=16

-4       -4

2x+4-4=16-4

2x=12

/2   /2

2x/2=12/2

x=6

Answer 2

Answer:

x=6

Step-by-step explanation:

2x+4 = 16

Subtract 4 on each side

2x+4-4 = 16-4

2x = 12

Divide each side by 2

2x/2 = 12/2

x = 6