Numerical Solve

Solve.
5 x (7 - 4) - 3 x 2

• 0

• 18

• 9

• 15

Which numeric expression matches this written expression?
two times the sum of eight and seven

• 2 x 87

• 2 + (8 + 7)

• 2 x 8 + 7

• 2 x (8 + 7)

Subtract 9 from 15 and divide by 3. 
Which numerical expression represents this statement?

• (15 - 9) ÷ 3

• (9 - 15) ÷ 3

• 3 ÷ (15 - 9)

• 3 ÷ (9 - 15)

Evaluate the numerical expression.
2(15 - 7) + 6

• 22

• 29

• 50

• 28

[ ( 6 x 3) ] x 2 ÷ 9

• 2

• 4

• 14

• 62

2 + (9² - 4)

• 16

• 77

• 79

40+(72÷9)÷8

• 49

• 25

• 41

• 15

16 ÷ 2 x 4 - 3

• 5

• -1

• 25

• 29

Simplify the following:
(2 + 7 - 1) ÷ 2²

• 16

• 2

• 72.25

• 8.75

2 × 3³ + 7

• 91

• 61

• 235

• 77