Question

Solve for n: 6n − 2(4n + 7) + 4 = -2 A:-6 B:-4 C:4 D:6

Answer 1

The answer is n = -4 i’m pretty sure

Answer 2

Answer:

B

Step-by-step explanation:

6n - 2(4n + 7) + 4= -2 firstly you open the bracket

6n - 8n - 14 + 2 = -2 then you collect the like terms

6n - 8n= -2 + 14 - 4 then add and subtract and divide by the coefficient

-2n= 12 - 4

-2n = 8

= n = 8 ÷ -2

n = -4