Solving Equations and Inequalities Challenge

Divide both sides by -2

Add 7 to both sides

Subtract 7 from both sides

Multiply both sides by -2

x = 1/2

x = -2

x = -1/2

x = 2

Subtract 4 from both sides

Add 4 to both sides

Multiply both sides by 3

Divide both sides by 3

x = -7

x = 7

x = 21

x = -21

Add 3 to both sides

Subtract 3 from both sides

Distribute the 3 on the right side

Multiply both sides by 3

x = -1

x = -3

x = 1

x = 3

Add 8y to both sides

Subtract 8y from both sides

Multiply both sides by 4

Divide both sides by 4

x = 4 + 2y

x = 2 + 4y

x = 2 - 4y

x = 4 - 2y

It disappears

It stays the same

It flips

It becomes an equal sign

Open circle at 1, shade to the left

Closed circle at 1, shade to the right

Closed circle at 1, shade to the left

Open circle at 1, shade to the right