Sagot :
Answer:
18x^2+6x+4
Step-by-step explanation:
just collect the terms and calculate then reorder the terms the highest degree will be the first
Answer:
18x²-6x+4
Step-by-step explanation:
(9x-4)+(18x²-3x+8)
18x²-6x+4
combine the like terms
Answer:
18x^2+6x+4
Step-by-step explanation:
just collect the terms and calculate then reorder the terms the highest degree will be the first
Answer:
18x²-6x+4
Step-by-step explanation:
(9x-4)+(18x²-3x+8)
18x²-6x+4
combine the like terms