If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6.8=3.89+m
We move all terms to the left:
6.8-(3.89+m)=0
We add all the numbers together, and all the variables
-(m+3.89)+6.8=0
We get rid of parentheses
-m-3.89+6.8=0
We add all the numbers together, and all the variables
-1m+2.91=0
We move all terms containing m to the left, all other terms to the right
-m=-2.91
m=-2.91/-1
m=2+0.91/1
| l-7=12 | | 2+31x=32x-2 | | x+134=50 | | 7.4x-6=6+7.4x | | 2x+25=70 | | 6t-3=4t+11 | | 3x-31=118 | | 7x-15+10x-42=180 | | 180=38+38+x | | 7x-4=7(10)-4 | | 3(2x-7)=9(x-5)-1) | | -8(z-86)=-72 | | -3(m-66)=-54 | | 3(h+10)=96 | | 5(t+4)=95 | | -7(k-78)=-84 | | -90=-6(j-76) | | -4(v-20)=4 | | -2(y-7)=-20 | | -1=-(u+-15) | | 2(c+3)=-10 | | 3(h-15)=12 | | 3(s-16)=9 | | 88/7744=y | | 4(g-11)=20 | | 4.8=x+12 | | 1/2(2/3x-3+2x)=-4(1/8+1-x) | | 4x-8=0- | | 180=(4x+20) | | x+x/2=0.5 | | (x=7)(x-2)(x+3) | | 5(k-4)=-5 |