Solve the Inequality for m 1/3m<-21

$\frac{1}{3} m < - 21$

Multiply each term in $\frac{1}{3} m < - 21$ by $3$ .

$\frac{1}{3} m \cdot 3 < - 21 \cdot 3$

Simplify the left side.

Combine $\frac{1}{3}$ and $m$ .

$\frac{m}{3} \cdot 3 < - 21 \cdot 3$

Cancel the common factor of $3$ .

Cancel the common factor.

$\frac{m}{3} \cdot 3 < - 21 \cdot 3$

Rewrite the expression.

$m < - 21 \cdot 3$

Simplify the right side.

Multiply $- 21$ by $3$ .

$m < - 63$

The result can be shown in multiple forms.

Inequality Form:

$m < - 63$

Interval Notation:

$(- \infty, - 63)$