Ask Question
2 May, 16:04

6 - 3n = - 12

what is n?

+3
Answers (2)
  1. 2 May, 16:36
    0
    Answer: n = 6

    Step-by-step explanation:

    6 - 3n = - 12

    Collect like terms

    -3n = - 12-6

    -3n = - 18

    Divide both side by - 3

    -3n/-3 = - 18/-3

    n = 6
  2. 2 May, 17:12
    0
    Answer: 6

    Step-by-step explanation:

    Rearrange:

    Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation:

    6-3*n - (-12) = 0

    Step 1:

    Pulling out like terms:

    Pull out like factors:

    18 - 3n = - 3 • (n - 6)

    Equation at the end of step 1:

    Step 2:

    Equations which are never true:

    2.1 Solve : - 3 = 0

    This equation has no solution.

    A a non-zero constant never equals zero.

    Solving a Single Variable Equation:

    2.2 Solve : n-6 = 0

    Add 6 to both sides of the equation:

    n = 6

    One solution was found:

    n = 6
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “6 - 3n = - 12 what is n? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers