Solving Equations 3/4/2021

Solve the equation: 
x + 7 = 12

• x = 5
• x = 19
• x = -5
• x = 84

Solve the equation:
x - 4 = -3

• x = -7
• x = 1
• x = 12
• x = -12

Solve the equation:
x - 4 = 6

• x = 10
• x = -10
• x = 2
• x = -2

Solve the equation:
4p = 16

• p = 12
• p = -12
• p = -4
• p = 4

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

x/12 - 5 = -6

• -12
• -19
• 11
• 15

6p - 5 =13

• 12
• 15
• 3
• -3

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

• isolate the variable.
• check the solution.
• guess and check.
• hope you get the right answer.

Solve the equation:

8v - 4(v + 8) = 8

• 2

• 10

• 4

• -4