Question

2= -9n+22-n what is n equal to​

Answer 1

=

2

Explanation:

Solve

1

Combine like terms

2=-9n+22-n

2=-10n+22

2

Subtract

22

from both sides of the equation

2=−10+22

2-22=-10n+22-22

3

Simplify

Subtract the numbers

Subtract the numbers

−20=−10

4

Divide both sides of the equation by the same term

-20=-10n

-20/-10=-10n/-10

5

Simplify

Divide the numbers

Cancel terms that are in both the numerator and denominator

Move the variable to the left

=2

Answer 2

n =2

Explanation:

2= -9n+22-n

Combine like terms

2 = -10n+22

Subtract 22 from each side

2-22 = -10n+22-22

-20 = -10n

Divide by -10

-20/-10 = -10n/-10

2 = n