-5n - 5n - 5 = 5
Solve for n in the equation -5n - 5n - 5 = 5
Step 1: Group the n terms on the left hand side:
(-5 - 5)n = -10n
Step 2: Form modified equation
-10n - 5 = + 5
Step 3: Group constants:
We need to group our constants -5 and 5. To do that, we add 5 to both sides
-10n - 5 + 5 = 5 + 5
Step 4: Cancel 5 on the left side:
-10n = 10
Step 5: Divide each side of the equation by -10
-10n/-10 = 10/-10
n = - 1
Source
Solve for n in the equation -5n - 5n - 5 = 5
Step 1: Group the n terms on the left hand side:
(-5 - 5)n = -10n
Step 2: Form modified equation
-10n - 5 = + 5
Step 3: Group constants:
We need to group our constants -5 and 5. To do that, we add 5 to both sides
-10n - 5 + 5 = 5 + 5
Step 4: Cancel 5 on the left side:
-10n = 10
Step 5: Divide each side of the equation by -10
-10n/-10 = 10/-10
n = - 1
Source