Solve 5^2-5x/2-9=0

$${ 5 }^{ 2 } - \frac{ 5x }{ 2 } -9=0$$

Solve for x

$$x = \frac{32}{5} = 6\frac{2}{5} = 6.4$$

Steps for Solving Linear Equation

Multiply both sides of the equation by 2.

$$2\times 5^{2}-5x-18=0$$

Calculate 5 to the power of 2 and get 25.

$$2\times 25-5x-18=0$$

Multiply 2 and 25 to get 50.

$$50-5x-18=0$$

Subtract 18 from 50 to get 32.

$$32-5x=0$$

Subtract 32 from both sides. Anything subtracted from zero gives its negation.

$$-5x=-32$$

Divide both sides by -5.

$$x=\frac{-32}{-5}$$

Fraction \frac{-32}{-5} can be simplified to \frac{32}{5} by removing the negative sign from both the numerator and the denominator.

$$x=\frac{32}{5}$$