Answer: 6y^3 +4x
Step-by-step explanation:
collect like terms
2x + x + x + 2y * 3y *y
so
6y^3 +4x
Answer:
2x + x + x + 2y ( 3 )yy
2x + x + x + 6y 3
2x + x + x + 6y3
( 6y3 ) + ( 2x + x + x)
6y3 + 4x
