If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-89=-5m+-4
We move all terms to the left:
-89-(-5m+-4)=0
We add all the numbers together, and all the variables
-(-5m-4)-89=0
We get rid of parentheses
5m+4-89=0
We add all the numbers together, and all the variables
5m-85=0
We move all terms containing m to the left, all other terms to the right
5m=85
m=85/5
m=17
| n-9=-29 | | (4/3)x-397=603x= | | 5x–3=–7x–9* | | 0.4(x—0.45)=9.2 | | 4+2b=5+5{b+4} | | 28.4=-4x | | x°2-7=65 | | -2=2c+8 | | -29=-9(8x-7) | | 1=-m-3/4+m+3/4 | | -2y+18=44 | | 5c+15+5=20 | | -3/7p=6 | | 7-9x=-9x+7 | | x^2-7=65 | | √(-4-x)=√(3x+24) | | -8=-7+k/9 | | 6x-8=-7+5x | | 4+2b=5+5{ | | 74+4x+6+2x-10=180 | | d–19=–26 | | f+36=97 | | 5^x=x*x*x*x*x | | k11/3=5/6 | | 7-8x=-8x-7 | | 2 | | 8x-13+5x+17+x+21=180 | | 2x5(x-7)=-5+4x | | -2.5x+1=-3x+4 | | 5^x=x^5 | | r+7=24 | | 2x-5=-41 |