Question

como desarrollo 5x+1/4 =7/16​

Answer 1

$5x + \frac{1}{4} = \frac{7}{16} \\ 5x = \frac{7}{16} - \frac{1}{4} \\ 5x = \frac{3}{16} \\ x = \frac{3}{16} \div 5 \\ x = \frac{3}{80} = 0.0375$

eso seria

Answer 2

MCM (16-4): 16

Entonces:

16(5x) +4 = 7

80x + 4 = 7

80x=3

x= 3/80