Simplify the following expression:
2x − 4y + 3x2 + 7y − 16x.

-14x+3y+6

Step-by-step explanation:

first do 3x2

then do 2x-16x

then do -4y+7y

3x2×3y-14x

Step-by-step explanation:

Combine like terms

-4y and 7y = 3y

-16x and 2x= -14x

It contains information about these two properties. In the equation y = mx + c the value of m is called the slope,

Step-by-step explanation:

G*o*o*g*l*e