SOLUTION: evaluate: -7x-x^2 x=-5
Algebra
->
Expressions
-> SOLUTION: evaluate: -7x-x^2 x=-5
Log On
Algebra: Evaluation of expressions, parentheses
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on expressions
Question 329172
:
evaluate: -7x-x^2 x=-5
Answer by
nyc_function(2741)
(
Show Source
):
You can
put this solution on YOUR website!
Replace every x with -5 and simplify.
-7(-5) - (-5)^2 =
35 - 25 = 10
Yes, you are right!