If it's not what You are looking for type in the equation solver your own equation and let us solve it.
m+m+5+m+8=84
We simplify the equation to the form, which is simple to understand
m+m+5+m+8=84
We move all terms containing m to the left and all other terms to the right.
+1m+1m+1m=+84-5-8
We simplify left and right side of the equation.
+3m=+71
We divide both sides of the equation by 3 to get m.
m=23.6666666667
| 5-2p=7 | | -7.26+18p=6p-2.22+12.3p | | 3x+4y=75 | | 4x-48=36 | | 25.50x=12.50 | | -1=c-6 | | 6x+(3x-2)=14 | | -7v-5=-5v-9 | | x^2-7/3x-2/3 | | X+-5=6 | | -20+2x=30 | | 184=6y+4 | | -2n(9-10n)= | | 25.50=13.50 | | 8/3=32/x | | 6.2h+51.4h=4.8h+5 | | 6x+10=-7x-3 | | -2=a+6 | | 12(1)-4y=16 | | -5(-a-8)=16-a | | -17.7r=-16r+18.02 | | 7x+3y=-24 | | 12(0)-4y=16 | | 9+13x=35+26x | | -1/2(6-10x)+4=1/4(12x-20) | | 9x1/8 | | -12h+34=-4h-17 | | 4x+4=3-x | | 2x+(-3)=-9 | | 144x^3-432x^2+252x=945 | | 6x+71=2x+3 | | 4+4x/7+2-x/5=8/35 |