Question

0.6(10n+25)=10+5n

Solve

Answer 1

The answer is N=-5

Explanation:

• Sove for n by simplifying both sides of the equation then isolating the variable.

Answer 2

Answer: -5

Explanation:

Open brackets:

`(0.6*10n) + (0.6*25) = 10 + 5n\\6n+15 = 10+ 5n`

Isolate variables:

`- > 15-10 = 5n-6n \\- > 5 = -1n\\- > n = -5`