General Mathematics - Algebra

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

• -x + 3y

• 2x + 3y

• -x + 7y

• 7x - y

Tags

CCSS.7.EE.A.1

Solve for x: 2x + 7 = 15

• 10

• 4

• 6

• 12

Tags

CCSS.7.EE.B.4A

Expand the expression: (x + 2)(x - 3)

• x^2 + 5x - 6

• x^2 - 5x + 6

• x^2 + x - 6

• x^2 - x - 6

Tags

CCSS.HSA.APR.A.1

Solve for y: 4y - 8 = 20

• 5

• 7

• 10

• 15

Tags

CCSS.7.EE.B.4A

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

• -2x + 6

• 2x + 10

• -2x - 10

• -2x + 10

Tags

CCSS.6.EE.A.3

Find the value of x: 3x + 5 = 20

• 8

• 4

• 5

• 6

Tags

CCSS.7.EE.B.4A

Simplify the expression: 2x - 3y + 4x + 2y

• 6x + y

• -2x + y

• 4x - 3y

• 6x - y

Tags

CCSS.7.EE.A.1

Solve for x: 5x - 8 = 22

• 4

• 10

• 12

• 6

Tags

CCSS.7.EE.B.4A

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

• 2x^2 + 7x - 12

• 2x^2 - 5x - 12

• 2x^2 + 5x - 12

• 2x^2 + 5x + 12

Tags

CCSS.HSA.APR.A.1

Solve for y: 3y + 10 = 25

• 7

• 5

• 3y = 15

• 12

Tags

CCSS.7.EE.B.4A