ACT Test Prep Quiz - Mathematics

What is the value of x in the equation 2x + 5 = 15?

• 10

• 3

• 5

• 7

Simplify the expression: 3(2x + 4) - 2(3x - 1)

• 6x + 14

• -14

• 10x + 6

• 14

Find the value of y in the equation 4y - 7 = 25 + 3y

• 32

• 7

• 18

• -32

Solve the equation: 2(x + 3) = 4x - 6

• x = 6

• x = 0

• x = 2

• x = 10

What is the value of z in the equation 5z + 8 = 3z - 4?

• 9

• -10

• 2

• -6

Simplify the expression: 2x^2 + 3x - 5x^2 + 2x - 4

• -3x^2 + 5x - 4

• -2x^2 + 3x - 5x + 2 - 4

• -3x^2 + 5x + 4

• 3x^2 - 5x + 4

Find the value of y in the equation 2y + 7 = 3(y - 4)

• 19

• 7

• 12

• -19

Solve the equation: 4(x - 2) = 3x + 5

• x = 10

• x = 13

• x = 7

• x = 15

What is the value of z in the equation 2z - 5 = 7z + 3?

• 4.2

• -1.6

• -2.5

• 0.9

Simplify the expression: 3(4x + 2) - 2(2x - 3)

• 8x + 12

• 6x + 8

• 12x + 6

• 10x + 4