Question

Anything would be great

Answer 1

R: x+2=7 is the correct answer.

Solve for x in x+2=7:

Subtract 2 from both sides:

x=7-2

x=5

Thus, in R, x=5 and in P, x=5, so this equation is equivalent.

Answer 2

The answer is “R”
(X+2=7)