One Step
Solve:
6x - 13x
What is -7x
Simplify:
4x - 2(5x - 11)
What is -6x + 22
Translate into an equation:
The product of 3 and x minus 7
What is 3x - 7
Solve:
3x + 6 = 3x - 10
No Solution
My total bill for my car was $400 which included $150 for parts and 10 hours of labor. How much was the hourly rate for labor?
x - 14 = -17
What is x = -3
5d - 3 - d = 13
What is d = 4
Translate into a word phrase:
2x - 9
What is:
- twice a number minus 9
- two x minus 9
- 9 less than twice a number (2 times x)
Solve:
1/2x+7/x=8/6
What is x = -2
You make commisision of $12 every pair of shoes you sell and also make a salary of $1500 every month. How many pair of shoes must you sell to make $2400 in one month?
What is 75 pair of shoes?
3-x = 8
What is x = -5
-4x + 14 = -14
x=7
Translate and solve:
twice a number increased by six is equal to 20
What is
2x + 6 = 20
x = 7
Solve:
6x - 3(5 + 2x) = -15
What is Infinitely Many Solutions or All Reals
Car rental A charges $44 and 6 cents per mile to rent a car. Car rental B charges $35 and 9 cents per mile to rent the same car. How many miles will it take for the companies to be the same price?
What is 300 miles.
2/3x=18
What is x = 27
Solve:
-8(2x + 3) = 40
What is x = -1
3 times a number minus eleven is equal to 2 times a number less than 19
What is:
3x-11 = -2x + 19
x = 6
Solve:
0.6x - 5 = 0.4x
What is x = 25
Mike is 150 and is losing 5 pounds per week. Peter is 300 and is losing 10 pounds per week. How many pounds will it take for them to be the same weight?
What is 30 pounds.
-y/10=2/5
1/2x-13 = -15
What is: x = -4
DAILY DOUBLE:
How much do you want to wager?
You have 15 seconds to answer the problem
Or you lose all the points you bet
IF they get it wrong the next team steals.
Translate these phrases to equations:
a number squared
a number cubed
7 less than a number
twice a number increased by three times a number
the quotient of a number and 8
Solve:
x - 0.1 = 2.1 - 0.1x
What is x = 2
I sell half my stamp collection and then buy 15 more. I now have 40 stamps. How many did I have originally?
What is 50 stamps