When you see the following expression, what is the big number called and what is the little number on top of it called?
24
Simplify the following expression:
8(4+2) = ?
48
How can you rewrite 92 in expanded form?
Simplify the following expression:
5(x-3)
5x-15
How can you rewrite the following in exponential form?
7 x 7 x 7 x 7 x 7
3 + 42 * (3 + 2)
7+9(2x-3)
18x-20
-3x(x-10)
-3x2+30
What is the value of:
23 + 32 - 42
6 + (-2 + -5)
x2 + 10 -6(x2-x) +4
-5x2+6x+14