silver27

f(-4)=-x^2-3x+1

substitution

-4^2-3*-4+1=f

(Applying order of operations)

Simplify the exponent first

16-3*-4+1=f

Then multiplication

16+12+1=f

Finally, addition

29=f

Ask me if you have any questions!!!

We can help you do math Anonymous. We can make you better at math. But if your doing this as a troll comment then just ignore this completely.

You put the fraction in parentheses. For example, if your fraction is $${\frac{{\mathtt{4}}}{{\mathtt{5}}}}$$, you would enter it like this, (4/5). Ask me if you have any questions!!!

2*2004-1=4007

That is your answer

Make sure to play around with the equation, 2*   -1=The blank number positive odd integer, to make sure you understand.

"b" is a variable, which represents any number.  Here's a link to a good definition!!!

That's cross multiplication by the way, tried to post earlier but didn't come through apparently sorry!

-x+(-x+11)=2+(4x+3)

Simplify
-2x+11=4x+5

Subtraction Property of Equality
-2x+6=4x

Addition Property of Equality
6=6x

Division Property of Equality
6/6=x

Simplify

1=x

If you have any questions just ask!

The question is already in simplest form, could you clarify what you mean better?

0 goes into 1 an unreal number of times so the answer would be undefined.

The question is already in the order of operations (multiplication and division are on the same level, so which comes first is the one you do first), because subtraction comes last and multiplication and division come before that. So, you would calculate 0.015/7.35=an unreal number so it would remain a fraction, then you would do (0.015/7.35)*10, With this equation you would multiply the numerator by 10 so the new fraction is 0.15/7.35 you would subtract this fraction by the whole number 6, so to make it possible to subtract from the numerator you would multiply 6 by the denominator, 6*7.35=44.1, 0.15-44.1=-43.95, the new fraction is now -43.95/7.35, this cannot be simplified so this fraction is your answer.