If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2m+4m+5=3
We move all terms to the left:
-2m+4m+5-(3)=0
We add all the numbers together, and all the variables
2m+2=0
We move all terms containing m to the left, all other terms to the right
2m=-2
m=-2/2
m=-1
| 3(5x+9)=15x=27 | | 38=1+7a | | 12x-30=2x+9 | | 20=1,5*x+14 | | 5+2x=2(−x+4)−19 | | 0.5=0.85^n | | 0,5x^2-2x+1=0 | | 8x+11=9(5–x) | | 2^-1=0.85^n | | J(x)=2x+2 | | -12=4d+8 | | x/3+5=-6 | | x/3+5=^6 | | 10(2.7x+5)=10(1.3) | | f(8)=-18 | | 10x+5=4(2x+1) | | 27=-3p-6 | | 5x+14=x+54 | | 1000=10-p | | -7•2^x-7=-99 | | 5*(x-8)=30 | | x-8*5=30 | | x/2+x/3-1=6x+3 | | 7(y-5)=0 | | 47=9v+2 | | 18^-n+5=80 | | 130=20x+88 | | 2(x+9)+4=2/3+4 | | 8x²-24=0 | | 14x+6+15x=180 | | 7b-1=2b+6 | | 4x-52=2x |