Question

Determine o valor do x na equação.
3x/5 +3/4=x/10

Answer 1

3x/5+3/4=x/10
24x+30=4x
+24x-4x=30
20x=30
x=20/30
x= 10/15

Answer 2

$\frac{3x}{5} + \frac{3}{4}= \frac{x}{10} \\ \\ \frac{12x+15}{20}= \frac{2x}{20}\\ \\ 12x+15=2x \\12x-2x= -15\\ 10x= -15 \\ x= - \frac{15}{10}$