Test 1 review

5-(7+3)÷2

• 0
• -5
• 5
• 6

8+5∙4+(7-3)

• 32
• 23
• 25
• 12

6·5-(4+2)÷2

• 60
• 24
• 27
• 12

Two less than a number n is fifty two.

• n - 2 = 50

• x - 2 = 52

Two less than a number n is fifty two.

• n - 2 = 50

• x - 2 = 52

Three less than a number is twelve

• 3x = 12

• x - 3 = 12

• 12 - x = 3

The sum of x and 6 is two less than ten.

• x + 6 =10 - 2

• x + 6

• n + 6 = 2x

Twice a number is two more than five

• 2x + 2

• 2x = 5x

• 2x = 5 + 2

2(c - 8)

• 2c - 16
• 2c + 16
• 2c - 8
• c - 16

Which of the following is equivalent to 4(2x + 3)

• 8x + 12
• 8x + 3
• 8x - 12
• 20x