5. 6y - 8t - 7y + 3t

1 answer

To simplify the expression 6y - 8t - 7y + 3t, you need to combine like terms.

Group the y terms together and the t terms together:
(6y - 7y) + (-8t + 3t)

Combine the y terms:
(-1y) + (-8t + 3t)

Combine the t terms:
-1y - 5t

Therefore, the simplified expression is -y - 5t.