Solve for x 3x+5=0

$3 x + 5 = 0$

Step 1

Subtract $5$ from both sides of the equation.

$3 x = - 5$

Step 2

Divide each term in $3 x = - 5$ by $3$ and simplify.

Divide each term in $3 x = - 5$ by $3$ .

$\frac{3 x}{3} = \frac{- 5}{3}$

Simplify the left side.

Cancel the common factor of $3$ .

Cancel the common factor.

$\frac{3 x}{3} = \frac{- 5}{3}$

Divide $x$ by $1$ .

$x = \frac{- 5}{3}$

Simplify the right side.

Move the negative in front of the fraction.

$x = - \frac{5}{3}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$x = - \frac{5}{3}$

Decimal Form:

$x = - 1.\overline{6}$

Mixed Number Form:

$x = - 1 \frac{2}{3}$