Solve =8,000[(1+0.12)^4-1/0.12(1+0.12)^4]

$$= 8,000 [ \frac { ( 1 + 0.12 ) ^ { 4 } - 1 } { 0.12 ( 1 + 0.12 ) ^ { 4 } } ]$$

Evaluate

$$0$$

Solution Steps

Multiply 8 and 0 to get 0.

$$0\times 0\times 0\times \frac{\left(1+0.12\right)^{4}-1}{0.12\left(1+0.12\right)^{4}}$$

Multiply 0 and 0 to get 0.

$$0\times 0\times \frac{\left(1+0.12\right)^{4}-1}{0.12\left(1+0.12\right)^{4}}$$

Multiply 0 and 0 to get 0.

$$0\times \frac{\left(1+0.12\right)^{4}-1}{0.12\left(1+0.12\right)^{4}}$$

Add 1 and 0.12 to get 1.12.

$$0\times \frac{1.12^{4}-1}{0.12\left(1+0.12\right)^{4}}$$

Calculate 1.12 to the power of 4 and get 1.57351936.

$$0\times \frac{1.57351936-1}{0.12\left(1+0.12\right)^{4}}$$

Subtract 1 from 1.57351936 to get 0.57351936.

$$0\times \frac{0.57351936}{0.12\left(1+0.12\right)^{4}}$$

Add 1 and 0.12 to get 1.12.

$$0\times \frac{0.57351936}{0.12\times 1.12^{4}}$$

Calculate 1.12 to the power of 4 and get 1.57351936.

$$0\times \frac{0.57351936}{0.12\times 1.57351936}$$

Multiply 0.12 and 1.57351936 to get 0.1888223232.

$$0\times \frac{0.57351936}{0.1888223232}$$

Expand \frac{0.57351936}{0.1888223232} by multiplying both numerator and the denominator by 10000000000.

$$0\times \frac{5735193600}{1888223232}$$

Reduce the fraction \frac{5735193600}{1888223232} to lowest terms by extracting and canceling out 3072.

$$0\times \frac{1866925}{614656}$$

Multiply 0 and \frac{1866925}{614656} to get 0.

$$0$$

Factor

$$0$$