Pre-Algebra Examples

$\frac{- 3}{4} b = 2$

Step 1

Simplify $\frac{- 3}{4} b$ .

Tap for more steps...

Step 1.1

Move the negative in front of the fraction.

$- \frac{3}{4} b = 2$

Step 1.2

Combine $b$ and $\frac{3}{4}$ .

$- \frac{b \cdot 3}{4} = 2$

Step 1.3

Move $3$ to the left of $b$ .

$- \frac{3 b}{4} = 2$

Step 2

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

$b = - \frac{8}{3}$

Step 3