answersLogoWhite

0

Subjects>Science>Engineering

What is x2 plus 3x plus 7 equals 6x plus 18?

User Avatar

Anonymous

∙ 15y ago
Updated: 12/15/2022

xx+3x+7=6x+18

xx+3x+7-(6x+18)=6x+18-(6x+18)

xx-3x-11=0

Factors of -11:

1,-11

-1,11

Doesn't factor evenly, use quadratic

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Engineering
Related Questions

3x plus 5 equals 6x plus 23 what is x?

3x + 5 = 6x + 23 -3x = 18 x = -6


Put the equation x2 plus 3x plus 7 equals 6x plus 18 in the form ax2 plus bx plus c equals 0?

x^2 + 3x + 7 = 6x + 18 x^2 - 3x - 11 = 0


What is the answer to 4 plus 6x equals 5 plus 3x plus 7?

6x+4=3x+12 => 6x-3x=12-4 => 3x=8 => x=8/3=2.666...


What does 3x plus 42 equals 6x plus 12 mean?

3x+42=6x+12 42=6x-3x+12 42=3x+12 42-12=3x 30=3x 10=x


2x-6x plus 3x equals -41?

2x - 6x + 3x = -412x - 3x = -41-1x = -41x = 41


What is x if 3x plus 50 equals 6x plus 14?

3x+50=6x+14 50-14=6x-3x 36=3x x=36 / 3 therefore x=12


WHAT DOES 100 equals 3x plus 6x plus 10 equals?

x=10


3x plus 7 equals 6x - 2?

3x + 7 = 6x - 2 Rearranging gives 6x - 3x = 7 + 2 3x = 9 x = 3


What is the answer to negative 6x plus 9 equals 9-3x?

the answer is -3x = 0


6x plus 5 equals 3x plus 5?

6x+5=3x+5 5=9x+5 x=0


9x-3x minus 12 plus 10 equals 2x plus 18 plus 4x-20?

this is the same as 6x - 2 = 6x - 2! There are an infinite number of possibilities for "x".


How do you factor 6x squared plus 3x equals 0?

3x(2x + 1)

Trending Questions
What is the range of soil bearing capacity at batangas? What is open circuit voltage when load is connected? How do you calculate peak amplitude from phase voltage? What are Heart PVC? How light emitting diode is used in remote control? What do all good inventions have in common? What are the advantages of automatic load sharing of transformers? When an element is pushed in a stack is it possible to push it at a particular index? Is fgwoodward machine useful to generate electricity? Why does the boiler flame turns off? What errors do function prototype help prevent? Why an array is called derived data type? How do you draw the circuit of excess 3 adder? What is garbage collector why you use garbage collector.it is possible to extend heap memory? Complexity of sequential search? What does the following is the correct formula for finding power in the DC circuit? Does voltage drop and copper loss are same thing? Why are safety goggles used in workshops? Why you use hash in c plus plus? How do you change the facade of a volcanic rock fireplace without demolition involved and could it simply be covered with sheetrock or wonderboard?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 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.