-2x + 11 =31
-2x =31 - 11
-2x = 20
X = 20/2
X = 10
Answer: Solving two-step linear equations using distributive property: a (x+b)=c;aleft ( {x + b} ight) = ca (x+b)=c Solving linear equations using multiplication and division Solving two-step linear equations: ax+b=cax + b = cax+b=c, xa+b=c {x over a} + b = cax+b=c
Step-by-step explanation:
Answer:
60°
Step-by-step explanation:
If it a equilateral triangle
Answer:
93 cans.
Step-by-step explanation:
21*25=525
24*18=432
525-432=93