Sunday

March 29, 2015

March 29, 2015

Posted by **nicky** on Friday, August 15, 2008 at 4:23pm.

x^2 + (x+1)+(x+3)^2 =38 then combine

- algebra -
**drwls**, Friday, August 15, 2008 at 4:43pm(x+3)^2 = x^2 + 6x + 9

Now substitute that into your equation and combine terms.

You not require parentheses around x+1 since you are not raising it to a power

**Answer this Question**

**Related Questions**

Intermediate Algebra - Using the foil method,multiply....(2/5t-1)(3/5+1)

Math algebra - how do you do this by using the FOIL method? 1. 3x^2 + 22x + 7= 2...

Algebra - I also need you to check and make sure that I am using the FOIL method...

Algebra - I also need you to check and make sure that I am using the FOIL method...

algebra - use the foil method (7-6y)(7-4y) thanks to who ever can help me

Algebra - Use the FOIL method to find the product (3x^2-5)(x^5-9)

college algebra - would this be foil method? If so how do I solve. x-1 x-5 = x+3...

Algebra - How do you solve this factoring problem by foil method: 25x2=16

Algebra (new one since I put "match" (bad speller) - I have a few match ...

Algebra - Use the foil method to find the product. (4x^6-7)(x^8-4) this is the ...