ACT Math › How to multiply negative numbers
Evaluate 3x3 + x2 if x = _–_2
14
_–_22
_–_20
28
Evaluate the following:
If a = –2 and b = –3, then evaluate a3 + b2
1
8
9
17
5
Evaluate:
–3 * –7
–21
10
–10
21
4
Simplify the following expression: (–4)(2)(–1)(–3)
12
–16
–24
24
Evaluate.
Solve.