One Step Equations with Mr. J Video

4x = 44

• x = 40

• x = 11

• x = 48

• x = 176

Sally bought three candy bars for a total of $18.00. How much did each candy bar cost? Write an equation to solve this problem. Use c as your variable.

• 18c=6

• c + 6= 18

• c +18 = 6

• 3c=18

Solve the equation below:

• k = 152

• k = 176

• k = 5

• k = 27

x + 40 = 56

• x = 16

• x = 96

• x = 15

• x = 10

y/-5 = 20

• y = 100

• y = -4

• y = -100

• y = -15

What is the first step in solving the following equation? 
-20 = -4s

• Add -4 to both sides of the equal sign.

• Subtract -4 to both sides of the equal sign.

• Multiply -4 to both sides of the equal sign.

• Divide -4 to both sides of the equal sign.

What is the first step in solving the following equation?
3 = m/2

• Add 2 to both sides of the equal sign.

• Subtract 2 to both sides of the equal sign.

• Multiply 2 to both sides of the equal sign.

• Divide 2 to both sides of the equal sign.

-3x = 15

x =

a + 18 = 44

a =

y - 23 = 17

y =