Question

Solving Two Step Equations
3n-4=11
Please, please show work.

Answer 1

To solve an equation, we should simply isolate the variable and simplify all other terms. To do this, we need to perform the opposite operations of the terms that are there.

3n-4=11
+4 +4
3n=15
/3 /3
n=5

Using the math above, we can see that n=5.