14-(x+5)=3(x+9)-10
are you supposed to solve for x? if yes, here's the answer and working out:
14-(x-5)=3(x+9)-10
14-x-5=3x+27-10
9-x=3x+17 (+x)
9=4x+17 (-17)
-8=4x (/4)
-2=x
http://www.cymath.com/answer.php?q=14-(x%2B5)%3D3(x%2B9)-10