Simplify
Simplify the expression (solve)
(14 + 8 x 2) - 13
(14 + 8 x 2) - 13
(14 + 16) - 13
30 - 13
ANSWER: 17
What would you do first?
20 + (8 x 9) - 10 x 4
Answer: 8 x 9
P
E
M/D
A/S
TRUE OR FALSE?
18 + 6 - 10 x 2 = 4
TRUE
18 + 6 - 10 x 2
18 + 6 - 20
24 - 20
4
Simplify the expression (solve)
9 x 5 - (20 + 3)
9 x 5 - (20 + 3)
9 x 5 - 23
45 - 23
ANSWER: 22
What operation would you do second?
(20 x 2 - 14) + 72 ÷ 9
ANSWER: subtract 14
P
E
M/D
A/S
TRUE OR FALSE
14 - 2 x 5 = 60
FALSE
14 - 2 x 5
14 - 10
4
Simplify the expression (solve)
12 - 4 + 3 x 5
12 - 4 + 3 x 5
12 - 4 + 15
8 + 15
ANSWER: 23
What would be the first step?
(50 - 20) + 10 x 4
ANSWER: 50 - 20
P
E
M/D
A/S
TRUE OR FALSE
3 x (21-14) - 12 = 9
TRUE
3 x (21-14) - 12
3 x 7 - 12
21 - 12
9
Simplify the expression (solve)
48 ÷ 6 x (54 - 27)
48 ÷ 6 x (54 - 27)
48 ÷ 6 x 27
8 x 27
ANSWER: 216
What would be the third step?
87 - 10 + (70 ÷ 7) x 5
ANSWER: subtract 87-10
P
E
M/D
A/S
TRUE OR FALSE
15 ÷ 3 + 35 x 6 =215
TRUE
15 ÷ 3 + 35 x 6
5 + 35 x 6
5 + 210
215
Simplify the expression (solve)
32 ÷ 4 + 10 x 6
32 ÷ 4 + 10 x 6
8 + 10 x 6
8 + 60
ANSWER: 68
What would be the first step?
30 x 3 + 40 - 22
ANSWER: 30 x 3
P
E
M/D
A/S
TRUE OR FALSE?
15 ÷ 3 + (37 - 21) = 36
FALSE
15 ÷ 3 + (37 - 21)
15 ÷ 3 + 16
5 + 16
21