9000024108 | math4u.vsb.cz

SubArea:

Linear equations and inequalities

Level:

Project ID:

9000024108

Accepted:

1

Easy:

1

Identify the optimal first step to solve the following equation. The operation is intended to be used on both sides of the equation.

\frac{x + 1}{2} - \frac{x - 2}{3} = \frac{x}{4}

multiply by

12

multiply by

2

multiply by

3

multiply by

4

multiply by

24

multiply by

(2 x + 1) (x - 2) x

, assuming

x \notin {- \frac{1}{2}; 2; 0}