simplify-15 + (4/5)(15e-10) - 10e
To simplify the expression -15 + (4/5)(15e-10) - 10e, we can first distribute the (4/5) to the terms inside the parentheses.
This gives us:
-15 + (4/5)(15e) - (4/5)(10e)
Next, we can simplify the fractions by multiplying the numerators and denominators:
-15 + (4/5)(3*5e) - (4/5)(2*5e)
Simplifying further, we have:
-15 + (4/5)(15e) - (4/5)(10e)
= -15 + (4/5)(3*5e) - (4/5)(2*5e)
= -15 + (4/5)(15e) - (4/5)(10e)
= -15 + (12/5)e - (8/5)e
Next, we can combine like terms:
-15 + (12/5)e - (8/5)e
= -15 + (12/5 - 8/5)e
= -15 + (4/5)e
Therefore, the simplified expression is -15 + (4/5)e.