Solving Equations by Cross Multiplying

Solve for x

• 1.5

• -1.5

• .67

• -.67

Tags

CCSS.HSA.REI.A.2

Solve for x

• 11
• 5
• 8
• 7

Tags

CCSS.HSA.REI.A.2

Solve by cross-multiplying

• x = 6
• x = -6
• x = 6/7
• x = -6/7

Tags

CCSS.HSA.REI.A.2

Solve by cross-multiplying.

• x = 2
• No Solution
• x = -10
• x = 10

Tags

CCSS.HSA.REI.A.2

Solve the equation for x.

• 6
• 12
• 0
• 3

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

CCSS.HSA.REI.B.3

Solve!

• x = 2
• x = 6
• x = 4
• x = 8

Tags

CCSS.7.EE.B.4A

• x = -1
• x = 1
• x = -9
• x = 9

Tags

CCSS.6.EE.B.7

Solve for v.

• 60
• -3
• 15
• 3

Tags

CCSS.7.EE.B.4A

Mathematical Equivalence

ON