No student devices needed. Know more
10 questions
Maria had $22 to spend on five pencils. After buying them she had $12. Write an equation that could be solved to show how much each pencil costs.
5x-12=22
22-5x=12
22-12=5x
22x=12+5
Maria had $22 to spend on five pencils. After buying them she had $12. What was the price of one pencil?
$2
$5
$10
They were free
The sum of three consecutive numbers is 333. Write an equation that could be
solved to show what is the smallest of the numbers.
3x=333
3x+3=333
3x-3=333
3x=33
The sum of three consecutive numbers is 333. What is the smallest number?
110
111
112
113
Solve for x:
5x-2=3x+4
x=0
x=1
x=2
x=3
Solve for x: 2x+4x-10=44
x=11
x=10
x=9
x=8
Solve for b:
5b-28=232
b=51
b=52
b=53
b=54
Which step of the solution contains a mistake?
Step 1
Step 2
Step 3
There is no mistake
Which step of the solution contains a mistake?
Step 1
Step 2
Step 3
There is no mistake
Which step of linear equation contains a mistake?
Step 1
Step 2
Step 3
There is no mistake
Explore all questions with a free account