Question 200521
{{{3/x+1/4=5/8}}} get the left side over a common denominator
{{{((3*4)+(1*x))/4x = 5/8}}}
{{{12+x = 20x/8}}}
{{{96 + 8x = 20x}}}
{{{96 = 12x}}}
{{{8 = x}}}
Check your answer
Does 3/8 + 1/4 = 5/8?
Does 3/8 + 2/8 = 5/8?