Equations Practice

Solve the equation:
3(x - 1) = 2x + 9

• x = 12
• no solution
• x = 10
• x = 6

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve the equation:
3x - x + 2 = 4(2x - 1)

• infinite solutions
• x = 1
• x = -1
• no solution

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Describe the solution set:
2(x + 5) = 2x + 5

• one solution
• no solution
• infinitely many solutions
• two solutions

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

Find the solution:
10 = 4x - 2

• x = 3
• x = 2
• x = -3
• x = -2

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve:
3(3x - 6) = 18

• x = 4
• x = -4
• no solution
• infinite solutions

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for a:
20  + 2a  =  -50

• a = 35
• a =  -35
• a = -15
• a = -140

 Solve for x:

8x - 7 + 2x + 2 = 5

• 1.4
• 0
• 1
• 1.67

 Solve for x:

-7x + 2 = -9x - 8

• -5
• 0.63
• -3
• 5

-11 + 3(b + 5) = 7

• b = 1
• b= -1
• b = 3
• b = -3