Solving One-step Equations
x + 3 =10
X = 7
-3x + 5 < -16
x > 7
A car rental company charges a flat fee of $30 plus $0.25 per mile driven. If a customer is charged $55 for renting a car, how many miles did they drive?
x = 100
So the customer drove 100 miles.
|2x - 3| = 5
x = 4
x - 5 = 2
x = 7
2x + 5 > 9
x > 2
The sum of two consecutive integers is 35. Find the integers. x + (x + 1) = 35 is your equation solve .
x = 17
-(2x - 3) = 5. Solve for x
x=-1
x/7 = 10
x = 70
3 - 2x ≤ 7
x ≥ -2
A toy store sells two types of toy cars: regular cars for $10 each and deluxe cars for $15 each. If the store sells a total of 50 cars and earns $650, how many of each type of car did they sell?
x = 20
|3x + 2| < 7
x < 5/3
9 x = 18
x = 2
4x - 7 > 5x + 2
x < -9
A farmer has a rectangular field that is 60 meters long. The perimeter of the field is 200 meters. Find the width of the field.
x = 40
So the width of the field is 40 meters.
-(3x + 2) < 7
x > -3
x - 23 = 8
x = 31
2x + 3 > 7
x > 9
A car rental company charges a flat fee of $20 plus $0.30 per mile driven. If a customer drives 100 miles, how much will they be charged?
C = $50
|x - 4| = 9
x = 13