Warm up 7h 11/20

Solve: x + 3x - 2x = 12

• 2
• 6
• -2
• -6

Tags

CCSS.8.EE.C.7B

2x + 3(5x - 7) = 47

• x = 1
• x = 2
• x = 3
• x = 4

Tags

CCSS.8.EE.C.7B

Solve for the variable.
4.9 = 0.7m 

• 7
• -7
• 2
• 5

Tags

CCSS.6.EE.B.7

Solve for the variable.
1.5x = 9

• 6
• -6
• 0.17
• -0.17

Tags

CCSS.6.EE.B.7

7(x + 2) + 3 = 73 Step 1: Distribute
7x + 14 + 3 = 73 Step 2: Combine like terms
7x + 17 = 73 Step 3: Subtract 17
                    Step 4: Divide by 7     

• x = -8
• x = 8
• x = - 12.86
• x = 12.86

Tags

CCSS.7.EE.B.4A