15-2x=3x
Add 2x to both sides
15=5x
Divide by 5 on both sides
3=x
Hope it helps (:
Answer:
x= -3 or 4/3
Step-by-step explanation:
3x²+5x-12 =0
3x²+9x-4x-12=0
3x(x+3) -4(x+3) =0
(3x-4)(x+3)=0
x=-3 or 4/3
Answer:
I believe its 24 minutes or 30 minutes
Step-by-step explanation:
Answer:
1. 16/27 (cannot be reduced any further [in simplest form])
2. 2/3 (96/144 reduced into simplest form)
