Question

-13 + x = x + 22

Answer 1

what do you want though, solve for x?

Answer 2

A. solution is x=
B. solution is all real numbers
C. no solution

Answer 3

No solution is correct because x cannot be solved for

Answer 4

thanks. what about 21 + x = x - 21

Answer 5

same thing no solution

Answer 6

its no solution because once you subtract an x from both sides, it doesnt make sense
ex.-13 =22
or 21= -21

the only time you will have all real numbers is if they're equal to each other
ex. -13 =-13
ex. 0=0