Final Review Algebra 1

Write an equation and solve.
The quotient of a number and twelve is eight.

• 12x= 8
  x=2/3
• 12x= 8
  x=3/2
• x/12= 8
  x=96
• x/12= 8
  x=2/3

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Write an equation and solve.
Seventeen multiplied by a number is 68.

• 17n=68
  n= 1156
• n/17=68
  n=1156
• 17n=68
  n=4
• n/17=68
  n=4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve the equation:
-5x = 25

• x = 20
• x = -20
• x = -5
• x = 5

19  + a  =  -50

• a = -950
• a =  -69
• a = -31
• a = -50/19

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

Tags

CCSS.8.EE.C.7B

7 + ^a⁄₃ = 5

• a= -2
• a= -6
• a= 3
• a= 15

3x + 2(4x - 4) = 3

• 4
• 3
• 2
• 1

Tags

CCSS.8.EE.C.7B

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

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

Tags

CCSS.8.EE.C.7A

 |−6m| = 30

• {-5,5}
• -5
• 5
• No solution