If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7m+11-5m-2=-9
We move all terms to the left:
7m+11-5m-2-(-9)=0
We add all the numbers together, and all the variables
2m+18=0
We move all terms containing m to the left, all other terms to the right
2m=-18
m=-18/2
m=-9
| -22+11x=8x+20 | | 12x-4+3x-6=7 | | 8-5h=23 | | 10w+11=9w+17 | | X+5-5x=-4x+6 | | 19w-10w=9 | | x^2-14x+49=5 | | 2(w)+2(4w-6)=498 | | -12u=-11u-19 | | -11v-9v=-4 | | X-y=-40 | | 15x=x-1 | | n/8+5=9 | | 4/3x3.14=(6.5) | | 3(x+2)–½=2(3+2x)–x+1 | | 13=(w-14/2 | | 2x+4x+180=180 | | 9x+-63=180 | | 1/4(28x-8)-(x+7)=0 | | -3.4=0.5n | | 600a-12a^2=0 | | 1/4(28-8)-(x+7)=0 | | 5(2x-4)-4(x+1)-19x=0 | | -4/5a=-6/1 | | 3y+6-5y=10y-8+4y | | 180=(8x-27) | | 11^x-4=343 | | (35/12)=(84/x) | | 3x-1+5x+5=180 | | 14^5x-12-8=2736 | | 7*x-15=69 | | x+2x+(5x+1)=25 |