Ask Question
17 March, 13:40

I just need the answer to 5c - 3 (a + 3a)

+2
Answers (2)
  1. 17 March, 13:55
    0
    5c - 3 (4a)

    Step-by-step explanation:

    If you're just grouping and adding them together you would get 5c - 3 (4a).
  2. 17 March, 14:09
    0
    Answer:Simplifying

    a = 1 + 0.3333333333b + 1.666666667c

    Step-by-step explanation:

    Simplifying

    3a + - 1b + - 5c = 3

    Solving

    3a + - 1b + - 5c = 3

    Solving for variable 'a'.

    Move all terms containing a to the left, all other terms to the right.

    Add 'b' to each side of the equation.

    3a + - 1b + b + - 5c = 3 + b

    Combine like terms: - 1b + b = 0

    3a + 0 + - 5c = 3 + b

    3a + - 5c = 3 + b

    Add '5c' to each side of the equation.

    3a + - 5c + 5c = 3 + b + 5c

    Combine like terms: - 5c + 5c = 0

    3a + 0 = 3 + b + 5c

    3a = 3 + b + 5c

    Divide each side by '3'.

    a = 1 + 0.3333333333b + 1.666666667c

    Simplifying

    a = 1 + 0.3333333333b + 1.666666667c
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “I just need the answer to 5c - 3 (a + 3a) ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers