Solving Equations

Solve for the variable

k-34=104

• What is k?

• K=138

• k=70

2/3x=22

• x=66

• x=33

• why is there a fraction in this problem?

• x=22

Solve for the variable

8g=104

• g=13

• g=96

• g=832

87-j=34

• j=36

• j=53

• j=42

What are the coefficients in x+6x+3

• 3

• 6

• 1 and 6

• variable

Which equation matches the problem:

Bella and her 23 classmates shared some cookies. Each student received 3 cookies. How many cookies did the class share?

(Variables may not be written by themselves)

• 24/c=3

• c/24=3

• 24/3=c

• c/3=24

Simply using the distributive property

5(4m +8)

Simply using the distributive property

4(8s+2m+7)

Combine Like Terms

8x-3x+5

Combine Like Terms

4 + 7x -2 + 4x + x