Solving Equations (Intermediate)

-4x + 1 = 21

• x=120
• x=5
• x=30
• x=-5

Tags

CCSS.7.EE.B.4A

5 = 7s - 9

• 2
• 6
• 7
• 8

Tags

CCSS.4.MD.A.2

4a + 3 = 15

• 2
• 4
• 1
• 3

Tags

CCSS.7.EE.B.4A

3c + 5 = 23

• c = 3

• c = 6

• c = 7

• c = 18

Tags

CCSS.7.EE.B.4A

Solve.  -3x - 12 = 15

• 9
• -1
• 27
• -9

Tags

CCSS.7.EE.B.4A

-11 + 3(b + 5) = 7

• 1
• -1
• 3
• -3

Tags

CCSS.8.EE.C.7B

 $\frac{k}{2}\ +\ 9\ =\ 30$  

• k = 21

• k = 15

• k = 72

• k = 42

 $\frac{z}{5}\ +\ 3\ =\ -35$  

• z = -190

• z = -38

• z = -160

• z = -75

 $24\ +\ \frac{n}{4}\ =\ 10$  

• n = -3

• n = -64

• n = -38

• n = -56

 $46\ =\ -6t\ -\ 8$  

• t = -9

• t = 6

• t = 25

• t = -7