Question 444405
{{{9x+4=5x+7}}}
{{{9x+4-5x=5x+7-5x}}} ... -5x from both sides
{{{4x+4=7}}}
{{{4x+4-4=7-4}}} ... -4 from both sides
{{{4x=3}}}
{{{4x/4=3/4}}} ... /4 each side
{{{x=3/4}}}