ACT Math Practice

Solve the equation 3x + 5 = 17.

• 2

• 4

• 6

• 8

Tags

CCSS.7.EE.B.4A

Find the value of x in the equation 2(x - 4) = 10.

• 5

• 7

• 12

• 9

Tags

CCSS.7.EE.B.4A

Simplify the expression 2x + 3y - 4x + 5y.

• -2x + 2y

• 6x - 2y

• -2x - 8y

• -2x + 8y

Tags

CCSS.7.EE.A.1

Solve the equation 4(2x - 3) = 20.

• 2

• 5

• 10

• 4

Tags

CCSS.7.EE.B.4A

Find the slope of the line passing through the points (2, 5) and (4, 9).

• 3

• 4

• 2

• 5

Tags

CCSS.8.EE.B.5

Solve the equation 2x + 3 = 7x - 5.

• 2.5

• -1.6

• 1.6

• 4.2

Find the value of x in the equation 3x^2 + 5x - 2 = 0.

• -1/3

• 1/3, -2

• 4

• 1/2

Tags

CCSS.HSA-REI.B.4B

Simplify the expression 2(x + 3) - 3(x - 2).

• 2x + 6 - 3x - 6

• 2x + 6 - 3x + 6

• 2x - 6 - 3x + 6

• 2x + 6 + 3x - 6

Tags

CCSS.6.EE.A.3

Solve the equation x^2 - 4x + 3 = 0.

• x = 3, 1

• x = 4, 2

• x = 2, 1

• x = -1, -3

Tags

CCSS.HSA-REI.B.4B

Find the x-intercept of the quadratic equation y = x^2 - 4x + 3.

• 1, 3

• 0, 0

• 2, 5

• -1, -3

Tags

CCSS.HSF-IF.C.7A