Question

Simplify the expression 5y^2+3y+5+3y^2-5-3y-8y^2

Answer 1

The expression is $5y^2+3y+5+3y^2-5-3y-8y^2$.

Collecting the constants, the first degree, and second degree terms together we have:

$(5-5)+(3y-3y)+(5y^2+3y^2-8y^2)=0+0+0=0$.

Answer: 0