Question

How can we get equation B from Equation A

A. 4x+2=6-x
B. 5x+2=6
question:
1) how can we get equation B from Equation A
2) based on the previous answer, are the equatikns equivalent? in other words, do they have the same solution?​

Answer 1

You can get from equation A to B by adding the x to both sides, therefore, the two equations are equivalent.