SOLUTION: what is the sum of (7x+16y)+(-17x+15y)

Algebra.Com
Question 718099: what is the sum of (7x+16y)+(-17x+15y)

Answer by lenny460(1073)   (Show Source): You can put this solution on YOUR website!
what is the sum of (7x+16y)+(-17x+15y) ?

Remove the brackets:
7x + 16y - 17x + 15y
Combine like terms:
7x - 17x = -10x
16y + 15y = 31y
Answer:
31y - 10x

RELATED QUESTIONS

what is the sum or difference of... (answered by jim_thompson5910)
what is the degree of this polynomial 5x^3 + 7x^2 - 17x - 1 (answered by richard1234)
What is the factor of 15y^6 - 45y^4 -... (answered by lynnlo,Alan3354)
what is the inequality of... (answered by ewatrrr)
what is the answer for these problems. Iam having diffcult with just these, please show... (answered by elima)
what is the factor of... (answered by rfer)
What is the square root of... (answered by JulietG)
What is the complete factorization of 4x^2-16y^2 (answered by ewatrrr)
What are the zeros of p(x)=x^4+7x^3+9x^2-17x-20 solved... (answered by drk)