posted by anonymous on .
can someone show me how to solve an equation algerbracially
Are you just taking the square root of the x?
x - square root of x = 12
or is it x = sqrt(x+10) + 2?
if so: x -sqrt(x+10) = 2
Square both sides:
sorry its x=sqrt(x+10)+2
i cannot figure out if x= -6 or +6
because 4-10 is -6 could you please explain?