Question

The sum of −2x+3y and 7y+4x is​

Answer 1

Answer:

2x + 10y

Step-by-step explanation:

  -2x + 3y + 7y + 4x
  Combine like terms

  So..

  (-2x + 4x) + (3y+7y)

= (-2x+4x) + (10y)
= 2x + 10y

Answer 2

Given:

The given expressions are −2x+3y and 7y+4x.

To find:

We have to find the sum of the two expressions.

Solution:

The given expressions are −2x+3y and 7y+4x.

Adding the two expressions we get-

$- 2x + 3y + 7y + 4x \\ = 2x + 10y \\ = 2(x + 5y)$

The sum of −2x+3y and 7y+4x is 2(x+5y).