Solve 30%x+18=27

$$30 \% x + 18 = 27$$

Solve for x

$$x=30$$

Steps for Solving Linear Equation

Reduce the fraction \frac{30}{100} to lowest terms by extracting and canceling out 10.

$$\frac{3}{10}x+18=27$$

Subtract 18 from both sides.

$$\frac{3}{10}x=27-18$$

Subtract 18 from 27 to get 9.

$$\frac{3}{10}x=9$$

Multiply both sides by \frac{10}{3}, the reciprocal of \frac{3}{10}.

$$x=9\times \frac{10}{3}$$

Express 9\times \frac{10}{3} as a single fraction.

$$x=\frac{9\times 10}{3}$$

Multiply 9 and 10 to get 90.

$$x=\frac{90}{3}$$

Divide 90 by 3 to get 30.

$$x=30$$