Simply:

6 (x+2) + 3 (x-9)

Question

Mathematics

Munchkin

12 February, 16:55

Simply:

6 (x+2) + 3 (x-9)

+2

Answers (2)

Know the Answer?

Anna Brock · Answer 1

6 (x + 2) + 3 (x - 9)

6 (x + 2) = 6 * x = 6x, 6 * 2 = 12

6x + 12

3 (x - 9) = 3 * x = 3x, 3 * - 9 = - 27

3x - 27

6x + 12 + 3x - 27=

6x + 3x = 9x

12 - 27 = - 15

Answer: 9x - 15

Salma Buckley · Answer 2

6 (x+2) = 6x + 12

3 (x-9) = 3x - 27

6x + 12 + 3x - 27 = 9x - 15

The answer is 9x - 15

Simply:6 (x+2) + 3 (x-9)

Simply:

6 (x+2) + 3 (x-9)