Pre-Algebra Examples

$\frac{4 (3 h - 6)}{1 + h} = - 2$

Step 1

Simplify the numerator.

Tap for more steps...

Step 1.1

Factor $3$ out of $3 h - 6$ .

Tap for more steps...

Step 1.1.1

Factor $3$ out of $3 h$ .

$\frac{4 (3 (h) - 6)}{1 + h} = - 2$

Step 1.1.2

Factor $3$ out of $- 6$ .

$\frac{4 (3 h + 3 \cdot - 2)}{1 + h} = - 2$

Step 1.1.3

Factor $3$ out of $3 h + 3 \cdot - 2$ .

$\frac{4 (3 (h - 2))}{1 + h} = - 2$

$\frac{4 \cdot 3 (h - 2)}{1 + h} = - 2$

Step 1.2

Multiply $4$ by $3$ .

$\frac{12 (h - 2)}{1 + h} = - 2$

Step 2

Graph each side of the equation. The solution is the x-value of the point of intersection.

$h = \frac{11}{7}$

Step 3