If it's not what You are looking for type in the equation solver your own equation and let us solve it.
90+0.70m=30+0.80m
We move all terms to the left:
90+0.70m-(30+0.80m)=0
We add all the numbers together, and all the variables
0.70m-(0.80m+30)+90=0
We get rid of parentheses
0.70m-0.80m-30+90=0
We add all the numbers together, and all the variables
-0.1m+60=0
We move all terms containing m to the left, all other terms to the right
-0.1m=-60
m=-60/-0.1
m=+600
| 3/7x+1/7x=14/3 | | 8+18w=19w-8 | | a–5=17 | | 2x+13=7x+2 | | 14-19p=-20p | | -8+14=-15x+10 | | 8-12j=-10j+6 | | -f=f-20 | | (5y+29)=(7y-11) | | x+79=x+86 | | 3(x+1)^3-1=80 | | 6-5f=7+5f+9 | | -2-0.5b+12=0.3b-6.2 | | 5r-10=45 | | 7x=4,900 | | -7x+1=5x+(-3) | | 8p=23.2- | | 7p=6p+6 | | 2+3x+5x=98 | | 9+4x+5x=-27 | | 125=3c+5 | | x.7+11x+60=-13+3x | | 29-14x+8=-x+133 | | 6(-5x+1)=294 | | k/4+2=13 | | -1+8c-7=10+10c | | 9x+22+10x+10=180 | | 72x=174x | | -(3m+2)=4(12-m) | | b-7=5+3b | | 2+3x+5x=46 | | 13-4.8s=1 |