Question 845617
{{{7(x+1)-3x=5+4(x-1)}}} Start with the given equation.



{{{7x+7-3x=5+4x-4}}} Distribute.



{{{7+4x=5+4x-4}}} Combine like terms on the left side.



{{{7+4x=1+4x}}} Combine like terms on the right side.



{{{4x=1+4x-7}}} Subtract {{{7}}} from both sides.



{{{4x-4x=1-7}}} Subtract {{{4x}}} from both sides.



{{{0x=1-7}}} Combine like terms on the left side.



{{{0x=-6}}} Combine like terms on the right side.



{{{0=-6}}} Simplify.



Since this last equation is <font size=4><b>NEVER</b></font> true for any x value, this means that there are <font color="red">NO solutions</font>.