Distribute 1st or subtract 90 and 3 first and then multiply by 15
Answer:
idk this stuff yet
Step-by-step explanation:
X=7
Step 1: add nine to both sides it becomes
-2x=-23+9 —> -2x=-14
Step 2: divide by -2 on both sides it becomes
X=-14/-2 —> x=7
Answer:
4n
Step-by-step explanation:
I don't know if I did it right but I hope I did sorry if wrong
