Question

-3x²y+2xy-5x³y+4x²y-7 and 7xy+7 answer pls. thanks

addition and subtraction operation

Answer 1

\[\left( -3x ^{2}y+4x ^{2}y-5x ^{3}y+2xy+7xy \right)\]

Answer 2

simplify that one

Answer 3

then?

Answer 4

after simplifying it, you will get the anser

Answer 5

\[-5x ^{3}y+4x ^{2}y+9xy\]
this would be the anser

Answer 6

is that correct?

Answer 7

it;s \[x ^{2}y\] only

Answer 8

\[-5x ^{3}y+x ^{2}y +9xy\]

Answer 9

it's -5x^3

Answer 10

can u give me with a solution pls.?

Answer 11

it's just addition/subtraction, combination of alike terms.

Answer 12

yup

Answer 13

absolutely