Simplify the expression below.

5xy2 - 3x + 2y2 + 7x + 13xy2

A. 18xy^2 + 2y^2 + 4x
B. 18x^2y^4 + 4x^2 + 2y^2
C. 24xy^2
D. 18xy^2 + 2y^2 + 10x

Question

Simplify the expression below. 

5xy2  -  3x  +  2y2  +  7x  +  13xy2

A. 18xy^2  +  2y^2  +  4x
B. 18x^2y^4  +  4x^2   +  2y^2
C. 24xy^2
D. 18xy^2  +  2y^2  +  10x

anonymous · Answer

I got b! i just wanna make sure its correct

anonymous · Answer

A is good

anonymous · Answer

$$5xy ^{2}+13xy ^{2}-3x+7x+2y ^{2}$$

anonymous · Answer

Just simplify the like terms. Put the terms with xy^2 together and the ones with y^2 and the ones with just x and simplify. The answer should be A.

@Keandrap15

anonymous · Answer

-3x+7x=4x

anonymous · Answer

so it is A. i did it wrong the first time, i get confused on wheather to add the exponets.. but i get it now. thanks guys