Question 85745
First, subtract 6 from both sides:
4x + 6 - 6 = 7 - 6
Simplify:
4x = 1
Divide both sides by 4:
{{{4x/4}}} = {{{1/4}}}
Since 1 doesn't divide 4 evenly, leave your answer in fraction form:
x = {{{1/4}}}