108=2x-4(2x-9)
108=2x-8x+36
108=-6x+36
-36 -36
72=-6x
72/-6=-6x/-6
-12=x
Answer:
54
Step-by-step explanation:
30,42,54,66,78
counting by 12
Answer:
3m+2=11
Step-by-step explanation:
Because equation is joined with equal sign
Answer: The graph will move 9 spaces to the right.
Answer:
11
Step-by-step explanation:
4+5+7+14+17+12+18=77
Divide your total by the amount of numbers you have (7); 77/7
