Answer:
if you cancel out all of the X terms via addition or subtraction, and you get something along the lines of 1= 2, then you have no solution.
11Ă— +4=11Ă—7 subtract 11 X from both sides 4=7 no value for x will satisfy this equation. if you cancel out all the EX terms via addition or subtraction and you get something along the lines of 1 equals 1, then you have infinity solutions.
2(Ă— +1)=2Ă—+2 expand the left side by using distributive property. 2 x+2=2Ă—+2 subtract 2 X from both sides. 2 equals to every value for x will satisfy this equation if you can't cancel out all the X terms of addition or subtraction, you probably have one solution.
Step-by-step explanation:
i hope this helps
