Question

Simplify by combining like terms.8t^3 + 8^y + 7t^3 +6y + 9t^2

Answer 1

The given expression is:

`8t^3+8y+7t^3+6y+9t^2`

The like terms in the expression are terms having the same variable and the same power to the variable.

Now, combining the like terms,

`(8t^3+7t^3)+9t^2+(8y+6y)`

Now, simplify by adding the like terms.

`15t^3+9t^2+14y`

So, the simplified expression is,

`15t^3+9t^2+14y`