x+21=-4

Simple and best practice solution for x+21=-4 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 x+21=-4 equation: 



x+21=-4

We move all terms to the left:

x+21-(-4)=0

We add all the numbers together, and all the variables

x+25=0

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

x=-25

See similar equations:

| 17q−11q=18 | | -4x=5(x-5)-8x | | -10x-10x=10(11-6x)+5(11x-1) | | r3242423424233=5345463=43534534555 | | 3x+6x-8x+9=-20 | | 1.3(5n+10)=78 | | 2x-6-10x=-48 | | 6+g=-g+10 | | 5435345x=553534 | | 23+2x-7=2(x+4)-3 | | p+p-2p+4=-48 | | 20=18+17n | | 11(-7+2n)=11(-12n+8)-11n | | -8-3b=-2b | | x^-0.4=5 | | 0.25(8+4t)-0.5(10+2t)=0 | | 7.7x=77 | | 2(-3-12a)=-5(a+5) | | -8s-9=-5s-4-2 | | 1x+10+42=180 | | 4x-6/2+9=10 | | 8(a+7)=8(1+3a) | | -r/3+21=0 | | 3=x−41 | | 4x-1=+-5x+17 | | –18+–5m=–8 | | h+10=-h-10 | | (4x-5)+(4x-5)+(6x+35)+(6x+35)=360 | | 5=4+2y | | -3(n+11)=7+5(2n+5) | | m÷8=4 | | -2x+1500=6x |

Equations solver categories