Question 902699
{{{3X + (X + 7) = 2X - -11}}}
Simplify the equation
{{{4X + 7 = 2X + 11}}}
Subtract 2X from both sides
{{{2X + 7 = 11}}}
Subtract 7 from both sides
{{{2X = 4}}}
Divide both sides by 2
{{{highlight(X = 2)}}}