If it's not what You are looking for type in the equation solver your own equation and let us solve it.
u in (-oo:+oo)
-u/7 = -60 // + 60
60-u/7 = 0
60-1/7*u = 0 // - 60
-1/7*u = -60 // : -1/7
u = -60/(-1/7)
u = 420
u = 420
| 0=2x^2-x | | 6z=15-39 | | -3x-9y=30 | | -32=-8w | | x^2-2x-2=24 | | 0=x^4-4x^2+1 | | 3x=10x+7 | | x^2-3x+98=0 | | -2(v+7)=2v-6+2(7v+4) | | -3r+3=9 | | 3n^2=-9n | | x+x+(x*1.6)+(x*1.6)=208 | | y/5=-39 | | x^2-2=24 | | 0.5(4z+7)+2.1=0.6(4z-4) | | 5(x-1)-5=-4(-3x+7)-3x | | .4x-.33x=5 | | 5x/2-6 | | 5(x-1)-5=-4(3x+7)-3x | | x+x=78.40 | | M-(5m-12)=22+(6m-30) | | 9x-14=5x+6 | | y=7+-6x | | x^3y^3+216=0 | | x+x+(x+58.5)=180 | | [x-(2+5i)][x-(2-5i)]=0 | | 8x-10y=-14 | | n-3=5-3n | | 1.9x-2.7y-4.9x-6.9y= | | 5w+24=2w+15 | | .2f-3=1 | | 2x^2-5x+18=0 |