click below
click below
Normal Size Small Size show me how
Equations Review
Question | Answer |
---|---|
What is the first step in solving the equation 5x = -20? | Divide both sides by 5 |
Solve for a: 3a - 3.5 - 2a = 14.8 | 18.3 |
Solve for x: 3(x - 9) = 3 | 10 |
Solve for b: -4x + 8 = -16 | 6 |
What is the first step in solving 3x - 9 = 18 | Add 9 to both sides |
What is the first step in solving 3x + 9 = 18 | Subtract 9 on both sides |
A taxi ride is $0.25 per mile plus a one time fee $6. The taxi ride was $10.25. Which equation can be used to find the number of miles traveled in the taxi? | 0.25m + 6 = 10.25 |
Translate: three less than twice a number is seventeen | 2x - 3 = 17 |
Translate: Twice a number increased by three is seventeen | 2x + 3 = 17 |
Solve for m: -5 + 3m = 7 | 4 |
Solve for x: 6(x - 4)- 3x = 12 | 12 |
Solve for n: 9n - 4 + 7 + 2n = 47 | 4 |