4m+-1=-21

Simple and best practice solution for 4m+-1=-21 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 4m+-1=-21 equation: 



4m+-1=-21

We move all terms to the left:

4m+-1-(-21)=0

We add all the numbers together, and all the variables

4m+20=0

We move all terms containing m to the left, all other terms to the right

4m=-20

m=-20/4

m=-5

See similar equations:

| x=(32000+-5000)(0.9) | | 5-k+12=165−k+12=16512=16 | | 6p+3=6p-3 | | 8(x-5)/2=3x | | 12g/7=8 | | 5(x-77/55)=6x+11 | | (W+3)(w+3)+4=(w-2)(w-2)+5w-2 | | (W+3)2+4=(w-2)2+5w-2 | | 9-y/3=-4 | | d(1.2-0.5)=14 | | x*0.8=3500 | | 1+c=-2 | | 8x3=6× | | 2+3q=2 | | 0=x^​2+​10*​x-​600 | | j/5-5=1 | | 3(x-4)=-2(-x+1)-1 | | (c+15)+405=100+(15+405) | | n/4+-4=-1 | | 5-(n-1/10)=1/2 | | (2p-4)(2p-4)+6p-3=4p2-(3p-1) | | -20+30=a+(-20) | | (2p-4)(2p-2)+6p-3=4p2-(3p-1) | | 8^(2x+1)=105 | | 12^5x=3*15^2x | | 2-72/b=10 | | (x+4)²-(x-5)²=9 | | (2x-4)×45=90 | | (T-3)(t-3)-(t-2)(t-2)=5 | | 8(m-5)=6(3m=7)=1 | | x-11=30 | | 9-4n=13-6 |

Equations solver categories