If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x + -1x = 56 Combine like terms: x + -1x = 0 0 = 56 Solving 0 = 56 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| -7x-14=-2x+16 | | 6n-4-2n=3n+11+5n | | 7x+3-3x=x-12 | | 3h-12=-12+3h | | -3+5=-7 | | 9x^2=10x+2 | | 2x^2-1=5x | | 5x+7=47 | | 9(x-6)=33-x | | 0=135-6t-t^2 | | 9-12-140=15 | | 9x+4=10x-6 | | -6(-9)-5y=14 | | 3+8x=80+x | | 5r-12=2r+12 | | Pi= | | 5(x+4)=3x+28 | | 100=5x+y | | 2n+19=21 | | 3e-10=2e+1 | | y=x+y | | 42x-6=5(7x-1)+7x-1 | | 0.23y-1.7=0.13y+1-0.8y | | -x^2-7x=0 | | 12u+1=3u+10 | | 9x-10=7x+4 | | 7y+12=2y+22 | | 4x-5(-5)=20 | | 3000=y(.03)+y | | 4(-5)-5y=20 | | 2m-22=-4+5m | | K^2=3k+18 |