Download Simplify and Evaluate Algebraic Expressions, November 15, 2011

Name:_______________________________________________ Math Maintenance 8/10
1. Write as a mathematical expression
8 less than twice a number
2. Write as a mathematical expression
The product of 8 and double a number
3. What is a numerical expression?
4. What is an algebraic expression?
5. Simplify:
-2n2 – 4n + 11n2
7. Evaluate the expression, for the given
values of the variable.
-6x2 – 2x + x4, x = 2
9. Is the following number a solution to
the equation?
2x + 5 = 29, x = 12
6. Simplify:
2w 14  4w  8
8. Is the following number a solution to
the equation?
2p – 5 = 11, p = 6
10. Write as an equation:
The sum when -3 is added to a number
is -4.8.