18 less than three times a number is twice the number. define a variable write an equation and solve to find the number.

n = 18

Step-by-step explanation:

N = variable

Equation: 3n - 18 = 2n

Solve:

3n - 18 = 2n

3n = 2n + 18                          Add 18 to both sides

3n - 2n = 18                          Subtract 2n from both sides

n = 18

Hope this helps,

♥A.W.E.S.W.A.N.♥

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this