If it's not what You are looking for type in the equation solver your own equation and let us solve it.
m+12=3m-1.4
We move all terms to the left:
m+12-(3m-1.4)=0
We get rid of parentheses
m-3m+1.4+12=0
We add all the numbers together, and all the variables
-2m+13.4=0
We move all terms containing m to the left, all other terms to the right
-2m=-13.4
m=-13.4/-2
m=6+1/1.4285714285714
| 8/5=3(c+5/3) | | 1/(8)x+56=4x+140 | | 28=3{2x-8} | | 1/(8)x+56=4x+140 | | 9x-54=3x-6 | | 7(x+2)=3(x-12)-2 | | 3g+29=4+8g | | a=510 | | 7+y=35 | | (14x+70)°=180 | | n-3=6n-7n-3 | | (2x+-5)+2x=35 | | -5x-10=2-(x+10 | | |3x+6|-3=-3 | | 3x-5(x+4)=-16 | | 8v+12=5v+45 | | |3m-5|=8m | | 3/5x+12=2x-3 | | -{1}{5}x–18=2 | | -7(11*x)=0 | | 6x+9=`5 | | 23-8x=5x+1 | | -3/8(7y+2)-5/16(-6y-3)=-21/16 | | 6w-2=8w-8 | | 7x-8x^2=x | | -2k=2 | | 4x-3/8+x=43+3/4+1 | | 19+7x=-9 | | -23+9a=-6a+7 | | -18+5c=18+7c | | 4f-30=f+12 | | x=5-4x=8 |