Question

2x+55=67
what is value of x ?​

Answer 1

Ans.

X = 6

Explanation.

To find what is x we must find whats the difference between 55 and 67

67 - 55 = 12

12 isn't the answer yet, we must divide 12 by 2 since the expression says 2x

12 = 2x

6 = x