one step equations

What are the two basic rules for solving algebraic equations?

• Whatever you do to one side of the equal sign, you must copy and do on the other side of the equal sign

• Negative signs can be ignored

• Always start on the left side, regardless of where the variable is

• Always do the opposite operation

Tags

CCSS.6.EE.B.7

When multiplying or dividing, what happens when you have two negative signs?

• Your answer will be positive

• Your answer will be negative

Tags

CCSS.7.NS.A.2

Solve the following equation
X + 8 = 15

• 23
• -7
• 7
• -23

Tags

CCSS.6.EE.B.7

Solve the following equation
1 + a = 15

• 14
• 16
• 12
• - 16

Tags

CCSS.6.EE.B.7

Solve the following equaiton
+5 = 2 + n

• 3
• 10
• 7
• -3

Tags

CCSS.6.EE.B.7

Solve the following equation
18 = 3b

• 15
• 6
• 21
• 54

Tags

CCSS.6.EE.B.7

- 3 = n - 11

• -14
• 8
• -8
• 14

Tags

CCSS.6.EE.B.7

4x = 8

• 12

• 2

• 4

• 3

Tags

CCSS.6.EE.B.7

6 y = 42

• y = 7
• y = 6
• y = 36
• y = 48

Tags

CCSS.6.EE.B.7

2/3 n = 8

• n = 238
• n = 12
• n = 24/2
• n = 7 1/3

Tags

CCSS.6.EE.B.7