Question

Solve for variables using distributive property and balancing method. A.) 2 ½ (n - 1) + 0.5 (n + 3) = 8

Answer 1

Answer:

Step 1: Simplify both sides of the equation.

3n−1=8

Step 2: Add 1 to both sides.

3n−1+1=8+1

3n=9

Step 3: Divide both sides by 3.

3n /3 = 9 /3

n=3

Answer:

n=3

Thanks.