Pre-Algebra Examples

$3.4 q - 4.2 - 5.4 q = 3 q - 5.6$

Step 1

Subtract $5.4 q$ from $3.4 q$ .

$- 2 q - 4.2 = 3 q - 5.6$

Step 2

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

$q \approx 0.28$

Step 3