Question

Simplify the expression.
5x 7y - x + 2y + 3x

Answer 1

Answer: 35xy + 2x + 2y

Multiply the numbers:

5x · 7y - x + 2y + 3x

= 35xy - x + 2y + 3x

Combine like terms:

35xy - x + 2y + 3x

= 35xy + 2x + 2y

Answer 2

35 XY + 2 × + 2 y is the answer