3=-x-4

Simple and best practice solution for 3=-x-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 3=-x-4 equation: 



3=-x-4

We move all terms to the left:

3-(-x-4)=0

We add all the numbers together, and all the variables

-(-1x-4)+3=0

We get rid of parentheses

1x+4+3=0

We add all the numbers together, and all the variables

x+7=0

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

x=-7

See similar equations:

| 2y+2=y=5 | | 6w+18=66 | | 18p=234 | | x3−39x−70=0 | | u-385=402 | | 18+8k=82 | | 4.2=1.1x-1.3 | | 2*π*x=40 | | 25r^2=81 | | 99=5s+29 | | 40=2*π*x | | 5x−13=2(3x−8) | | c÷ 5 = 512 | | 40=2*3.14159265359*x | | 78=6(r-73) | | 72h^2-2=0 | | 90+38+3x+x=360 | | 217=q-47 | | c÷ 5 = 5/12 | | y=500(1.08^16) | | 3.21-3.8f+4.97=-8.38-6.2f | | 4+5n=10-n | | 2.5+4.25/x=15.25 | | 9/k=7 | | 6q-2-4q=q+7 | | 3x+24×9x=4050 | | 780=12y | | V^2+3v+3=0 | | 4050=3x+24×9x | | f-89=23 | | 14=c+5 | | 64/5xN=1 |

Equations solver categories