One Step Equations Level 2

To solve the equation 5b = 25

​ (a)  

The solution is

(b)  

• Divide both sides by 5
• b = 5
• b = 20
• b = 30
• b = 125
• Multiply both sides by 5

To solve the equation: n/4 = 7

​ (a)  

The answer is

(b)  

• multiply both sides by 4
• n = 28
• n = 1.75
• n = 11
• n = 3
• divide both sides by 4

To solve the equation: x/9 = 12

​ (a)  

The solution is

(b)  

• multiply both sides by 9
• x = 108
• x = 1.333
• x = 3/4
• x = 21
• divide both sides by 9

For the equation: 8f = 64

1) How you you solve it

2) What is the solution?

• f = 56

• f = 512

• f = 8

• Divide both sides by 8

• Multiply both sides by 8

For the equation: g/6 = 12

1) How you you solve it

2) What is the solution?

• g = 72

• g = 60

• g = 6

• Divide both sides by 6

• Multiply both sides by 6

7z = 56

1) How you you solve it

2) What is the solution?

• z = 392

• Multiply both sides by 7

• z = 8

• Divide both sides by 7

• Subtract 7 from both sides

m/12 = 12

1) How you you solve it

2) What is the solution?

• m = 1

• m = 144

• Multiply both sides by 12

• Add 12 to both sides

• Divide both sides by 12

Match these

• Opposite

• Inverse means

• subtraction

• Inverse of multiplication

• division

• Inverse of addition

• multiplication

• Inverse of division

Solve the equation: n/11 = 12

​ (a)  

The answer is

(b)  

• multiply both sides by 11
• n = 132
• n = 121
• n = 110
• n = 108
• divide both sides by 11
• multiply both sides by 12

What is the first step to solve the following equation

7x = 56

(a)  

• Divide 7 on both sides
• Add 7 on both sides
• Subtract 7 on both sides
• Multiply 7 on both sides