4h+h−8h?

Answer 1

To simplify the expression \(4h + h - 8h\), you can combine like terms:

\[ 4h + h - 8h = (4h + 1h - 8h) \]

Now, combine the coefficients of \(h\):

\[ (4 + 1 - 8)h = -3h \]

So, the simplified expression is:

\[ -3h \]