onedirection14 onedirection14

14-02-2018
Mathematics

contestada

What is the value of m in the equation 4m + 2(m + 1) = 9m + 5?
−1
1
7
17

Respuesta :

musiclover10045 musiclover10045

14-02-2018

4m +2(m+1) = 9m +5

4m +2m+2 = 9m +5

6m +2 = 9m +5

6m = 9m+3

-3m = 3

m = -1

Answer Link

cineusstanleyy cineusstanleyy

15-02-2018

4m +2m + 2 = 9m + 5
6m - 9m = 5 - 2
- 3m = 3
m = -1

your answer is - 1

Answer Link

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