......
Please and thank you
-
x+(x+3)+(x+6) = t
x+x+3+x+6 = t
3x+9 = t
Answer: t=3x+9
keywords: and,an,which,that,multiplies,sum,is,of,successive,simplify,Write,the,equation,states,Write and simplify an equation which states that the sum of 2 successive multiplies of 3 is t
