Solve 18.158-16.769/18.158100=12z

$$\frac{ 18.158-16.769 }{ 18.158 } 100 = 12z$$

Solve for z

$$z=\frac{11575}{18158}\approx 0.637460073$$

Steps for Solving Linear Equation

Subtract 16.769 from 18.158 to get 1.389.

$$\frac{1.389}{18.158}\times 100=12z$$

Expand \frac{1.389}{18.158} by multiplying both numerator and the denominator by 1000.

$$\frac{1389}{18158}\times 100=12z$$

Express \frac{1389}{18158}\times 100 as a single fraction.

$$\frac{1389\times 100}{18158}=12z$$

Multiply 1389 and 100 to get 138900.

$$\frac{138900}{18158}=12z$$

Reduce the fraction \frac{138900}{18158} to lowest terms by extracting and canceling out 2.

$$\frac{69450}{9079}=12z$$

Swap sides so that all variable terms are on the left hand side.

$$12z=\frac{69450}{9079}$$

Divide both sides by 12.

$$z=\frac{\frac{69450}{9079}}{12}$$

Express \frac{\frac{69450}{9079}}{12} as a single fraction.

$$z=\frac{69450}{9079\times 12}$$

Multiply 9079 and 12 to get 108948.

$$z=\frac{69450}{108948}$$

Reduce the fraction \frac{69450}{108948} to lowest terms by extracting and canceling out 6.

$$z=\frac{11575}{18158}$$