Solve Equations Algebra

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

Tags

CCSS.6.EE.B.7

The objective when solving an equation is to....

• isolate the variable.

• check the solution.

• guess and check.

• Combine Like Terms.

Tags

CCSS.7.EE.B.4A

33x - 19 = 19x + 35

• x = 54/14

• x = 27/7

• x = 14/54

• x = 7/27

2(x - 1) + 3 = 15

• x = 13/2

• x=-13/2

• x = -7

• x = 7

Tags

CCSS.7.EE.B.4A

-x + 12 = 24

• x = 12

• x = -12

• x = 36

• x = -36

Tags

CCSS.6.EE.B.7

x + 5 = 3x - 6

• x = 2/11

• x = 11/2

• x = -2/11

• x = -11/2

Solve for x.

• 55

• 60

• 15

• 35

Tags

CCSS.7.EE.B.4A

Solve the equation:
4 - 6x - 2= -2(3x-1)

• no solution

• infinitely many solutions

• x = ⅓

• x = 4

Tags

CCSS.8.EE.C.7A

Solve for x
l 4x−3 l = 17

• x = 5 and x =-3.5

• x = 0 and x = -5

• x = 10 and x = -10

• No Solution

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5

• Add 6 to both sides and multiply both sides by 5

• Subtract 6 from both sides then multiply both sides by 5

• Subtract 6 from both sides then divide both sides by 5

Tags

CCSS.7.EE.B.4A