0
Still curious? Ask our experts.
Chat with our AI personalities
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with DevinAdd your answer:
Earn +20 ptsQ: What is 3x3 plus 9x2 plus 4x plus 12?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
What answer is equal to the sum in the expression below (3x3 plus 4x2 - 2x plus 1) plus (x4 - x3 plus 5x2 plus 2x plus 3)?
Answer this question…A. x4 + 2x3 + 9x2 + 4 B. x4 + 4x3 + 9x2 + 4 C. x4 + 2x3 + 9x2 + 4x + 4 D. x4 + 2x3 + 9x2 - 4x + 4
What is 4x² plus 9x-12 plus 5x²?
9x2+9x-12 All I can do is simplify this. I can't solve it unless turn this expression into an equation.
9x2 plus 2x plus 5-5x2 plus 8x-6?
It is 4x^2 + 10x - 1
6x-12 plus 4x plus 5?
6x - 12 + 4x + 5 = 06x + 4x = 12 - 510x = 7x = 7/10
What is 4x plus 8 plus 7x-12?
4x + 8 + 7x + 12 = 11x + 20
Trending Questions
950 mm equals how many m?
What fraction of 5 is 1.25?
How do you write 20.000?
Is hole an adjective?
What are the m states abbreviations?
Is the point where the x-axis and the y-axis intersect the origin?
How do you make diamonds?
What is 16 more than negative 15?
Is data a table or graph?
What is the definition of the mathematical phrase Associative Property?
How do you write 3 and 1 third as decimal?
What is 15 over 81 simplified?
How many possible equilateral triangles can be formed using above dotes?
What is the value of a MAS-36 gun?
What is the LCM and the GCF of 18 and 21?
What is 76.999 rounded to the nearest tenth?
What is scientific notation of 4 x 106m plus 3 x 1o5 m?
What number is ten times greater than 0.3?
What is the LCM of 108 and 252?
Is there a edges that where more that two faces meet?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.