Question

x/2 + x/3 + x/4 - 26 = 0
​

Answer 1

Add

2

6

26

26

to both sides of the equation

2

+

3

+

4

−

2

6

=

0

2

+

3

+

4

−

2

6

+

2

6

=

0

+

2

6

Answer 2

$\frac{x}{2} + \frac{x}{3} + \frac{x}{4} - 26 = 0 \\ \\ \frac{6x + 4x + 3x}{12} = 26 \\ \\ 13x = 312 \\ \\ x = 24$