For the following​ equation: 4/x = (1/4x)+3

a. Write the value or values of the variable that make a denominator zero. These are the restrictions on the variable.
b. Keeping the restrictions in​ mind, solve the equation.

a. 0

b. x = 1.25

Step-by-step explanation:

The given equation is:

a. The denominators are x and 4x. The values that make a denominator zero are:

b. Solving the equation:

The solution is x = 1.25

a 10 percent increase

unpaid balance is : $149.99-$50 = $99.99 new balance = 149.99+2.62-50 = $102.61 finance charge = 99.99- 0.21/12= $1.75 new balance = 99.99+1.75 = $101.74 average daily balance method average daily balance= 3399.70/30 = $113.32 finance charge = $ 0.21/12ă—113.32 = $1.98 new balance = $149.99-50+1.98 = $101.97