If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-9+m=8
We move all terms to the left:
-9+m-(8)=0
We add all the numbers together, and all the variables
m-17=0
We move all terms containing m to the left, all other terms to the right
m=17
| –9b=–10b−7 | | -3p+8=-10 | | 78+(4x+12)=180 | | 4x-14=5x-16 | | 4/x-8=19 | | 13x+46=3x-10 | | −2(2x−9)=−38 | | -3(x-13)=-66 | | P=6n-2n+2 | | 5y+34=-3(-7y+1) | | 5.00x+175=3.50x+250 | | q/3-20=3 | | 0.75(8+c)=2-1.25 | | -9+x/12=-10 | | 14-x/3=15 | | 4(9x+6)=34x-7 | | 6y-4y-y=10 | | 15^8y=9^2 | | 3=20+v | | 4x-14=7x-38 | | 108000=m*240000 | | x/36+1=2 | | 53+(2y+2)=90 | | (5x)/(-6)=15 | | |6x−3|=|5x+8| | | 5y-(-12)=-8 | | 3x+28=11x-44+5 | | 12x-14=5x21=20x+34 | | 5(2d-2)=(6d+11+2d) | | 4x+Y-5=100 | | 7x-21=10x-45 | | 8+3x+11x+3=123 |