One Million G9 Prelimenary

Simplify each expression

0.6 (3 - 2x) - 0.4 (1.5x + 2)

• • -1 + 1.8x

• 1 + 1.8x

• • - 1 - 1.8x

• 1 - 1.8x

Simplify each expression

3 (4x + 2) + 2 (x - 1)

• • 12x - 10

• 13x - 6

• • 15x + 3

• 14x + 4

• • 10x

• -10x

• • 10x + 2

• 10x - 5

Solve each expression

4x - 3 = 7x + 6

• • x = 3

• x = -3

• • x = 2

• x = -6

Solve each expression

5 ( 2x + 3 ) - 7 = -2 ( x + 2)

• • x = -1

• x = -2

• • x = 3

• x = 4

Solve the Literal equation for x

ax + b = cx + d

Solve the Literal equation for x

a (x + b) = c (x + d)

Solve this inequality

3 - 4x ≥ -9 - 2x

• • x < 5

• x ≥ 6

• • x ≥ -3

• x ≤ -4

Solve this inequality

5 + 2 ( n - 3 ) ≤ 3 ( n + 2)

• • x > -7

• x ≥ -7

• • x ≥ 1

• x < 2