Question

Solve for a6(a - 5) = 105

Answer 1

a = 22.5

Step-by-step explanation:

The initial expression is:

6(a - 5) = 105

So, first, we need to apply the distributive property on the left side of the equation:

6a - 6(5) = 105

6a - 30 = 105

Then, add 30 to both sides of the equation:

6a - 30 + 30 = 105 + 30

6a = 135

Finally, divide both sides by 6:

6a/6 = 135/6

a = 22.5

Therefore, the solution of the equation is a = 22.5