Seudónimo Seudónimo

02-05-2019
Mathematics

contestada

Simplify the following expression.
2x^2-9-17x^2+10+7x

Respuesta :

jimrgrant1 jimrgrant1

02-05-2019

Answer:

- 15x² + 7x + 1

Step-by-step explanation:

Given

2x² - 9 - 17x² + 10 + 7x ← collect like terms

= (2x² - 17x² ) + 7x + 1

= - 15x² + 7x + 1

Answer Link

Otras preguntas

Name the three leaders and the countries they represented at the camp David accords

Ameneh's mother is an entrepreneur and chooses to open a business. Her business begins to grow a large consumer base and eventually starts to do better than al

6 steps to the nitrogen cycle

It's like a storm That cuts a path It's breaks your will It feels like that You think you're lost But your not lost on your own You're not alone I will stand by

Describe the effect of reflecting EFGH over the x-axis to E'F'G'H'.

Write a hook relating to Romeo and Juliet.

How many countries can speck Spanish

if A = {1,3,5} and B= {1,2,3,4,5,6} then A U B

federalists supported ratification of the constitution because they wanted a A: System of local courts B: Weak president C: Strong federal government D: L

What is 3 x (6+4) . can you make is specifc of how you solve it