Question

Simplify 6y+5z+8y−3z A}14y + 8z B}14y +2z C}16yz D}11y + 5z

Answer 1

I got B. 14y+2z I hope its correct.

Answer 2

Here you can combine like terms which means all values that end with y go with just values that end with y. Same goes for z in this case.

Put both y's and z's together first before solving:

$6y+5z+8y-3z=(6y+8y)+5z-3z=14y+2z$

Final Answer should be B.