Solve Equations by Step

• Add 6 on both sides

• Subtract 6 on both sides

• Divide by -9 on both sides

• Divide by 9 on both sides

Tags

CCSS.7.EE.B.4A

What is the 1st step in solving this equation?

• add 4 to both sides

• divide the 4

• Combine like terms ( 4x + 48)

• Get constants on one side subtract 48 from both sides ( 42 - 48)

Tags

CCSS.HSA.REI.A.1

What is the first step in solving this equations?

• Distribute 7

• Adding 7

• Combining Like Terms (2x + 9)

• Subtracting 7 from both sides ( -7 -7)

Tags

CCSS.HSA.REI.A.1

Which step cannot be performed first when solving the equation

5 - 2(x - 7) = x + 1 + 3x

• Distributing -2 to (x - 7)

• Combining x and 3x

• 5 - 2

Tags

CCSS.6.EE.A.3

We solve equations using___?

• fractions

• the distributive property

• inverse operations

• factors

Tags

CCSS.HSA.REI.A.1

The model represents the equation 2x + 5 = 13. What is the first step in finding the value of x?

• Subtract 5 rectangles from each side of the equation.

• Add 13 rectangles to each side of the model.

• Add 5 rectangles to each side of the model.

• Subtract 13 rectangles from each side of the equation.

Tags

CCSS.7.EE.B.4A

• Add 15 to both sides

• Subtract 15 from both sides

• Multiply by 4 on both sides

• Divide by 4 on both sides

Tags

CCSS.HSA.REI.A.1

• Subtract 20 from both sides

• Add 20 to both sides

• Multiply by -3 on both sides

• Multiply by 3 on both sides

Tags

CCSS.HSA.REI.A.1

• Subtract 20 from both sides

• Add 20 to both sides

• Multiply by -3 on both sides

• Multiply by 3 on both sides

Tags

CCSS.HSA.REI.A.1

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5
• Add 6 to both sides and multiply both sides by 5
• Subtract 6 from both sides then multiply both sides by 5
• Subtract 6 from both sides then divide both sides by 5

Tags

CCSS.7.EE.B.4A