One Step Rational Equations

1/2 + n= -1/4

• -1/2

• 1/2

• -3/4

• 3/4

Tags

CCSS.6.EE.B.7

1/3x = 6

• 2

• 18

• 1/2

• 60

Tags

CCSS.6.EE.B.7

4/5m = 1/2

• 5/8

• 8/5

• 5/2

• 80

Tags

CCSS.6.EE.B.7

1.25 = 2.5b

• 1.2

• 2

• 0.5

• 1.5

Tags

CCSS.6.EE.B.7

3/4b = 24

• 32

• 36

• 24

• 18

Tags

CCSS.6.EE.B.7

Why do you divide by 5 on both sides?

• To undo division, you must multiply.

• To balance the equation, you must divide by 5 on both sides.

• To undo multiplication, you must divide.

• To balance the equation, you must multiply by 5 on both sides.

Tags

CCSS.HSA.REI.A.1

Why do you multiply by 7 on both sides?

• To undo division, you must multiply.

• To balance the equation, you must divide by 7 on both sides.

• To undo multiplication, you must divide.

• To balance the equation, you must multiply by 7 on both sides.

Tags

CCSS.HSA.REI.A.1

Why do you multiply by 8?

• To undo division, you must multiply.

• To balance the equation, you must divide by 8 on both sides.

• To undo multiplication, you must divide.

• To balance the equation, you must multiply by 8 on both sides.

Tags

CCSS.HSA.REI.A.1

Why do you multiply by 8 on both sides?

• To undo division, you must multiply.

• To balance the equation, you must divide by 8 on both sides.

• To undo multiplication, you must divide.

• To balance the equation, you must multiply by 8 on both sides.

Tags

CCSS.HSA.REI.A.1

Solve the equation. Check your solution. It's - 7/8

• 24

• ¹⁴⁷/₈ or 18 ³/₈

• 168

• -24

Tags

CCSS.6.EE.B.7