Answer:

Step-by-step explanation:
move the variable to the right(-2x) and change the sign(2x now) -3y=-12+2x then change the signs (-3y is 3y , -12 is 12 and then 2x becomes -2x again) then divide both sides of the equation by 3 so 12÷3=4 and -2x÷3=
then you're going to use the commutative property to reorder the terms . so your answer is 
Answer:
1872
Step-by-step explanation:
Answer:
for the 9th it is 39 for the 150th it is 607
2(8x+3) all you need to do is apply
Answer:
C
Step-by-step explanation:
3/6 = 1/2