3x+21=14

Simple and best practice solution for 3x+21=14 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 3x+21=14 equation: 



3x+21=14

We move all terms to the left:

3x+21-(14)=0

We add all the numbers together, and all the variables

3x+7=0

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

3x=-7

x=-7/3

x=-2+1/3

See similar equations:

| 6/7=1/7+5/4a | | -3x+4x=-5–6x | | 6x^2-14=76 | | x+.2x=177000 | | 6/7=1/7=5/4a | | n-8/3=1 | | -3(N+1)-n-10=-4(n+5)+7 | | 7/y-7/y-8-8=0 | | z^2-5z-45=0 | | x-14/2=13 | | -11-8+3y=24 | | 5/z=2/z+3 | | 1m-6=-12 | | 9-9+p-4=-4 | | 19−6(−k+4)=0 | | 4.5p=6.1 | | 24k-24=-5k-32 | | 72-7x=5x-12 | | x+.2x=190000 | | 3(k-2)-7=4K-(3k-1) | | 9|-9+p|-4=-4 | | 9y=72+y | | 24k-24=-5-32 | | 7x*(x+3)*(x-3)=0 | | 6.1p=4.5 | | 8-5x=14-4x | | 3x-2=16+2x | | X^3-3x^2-6x+6=0 | | y+17=-50+y+34+33 | | 2/3x+4/5=1/10x+1/2 | | 7x•(x+3)•(x-3)=0 | | 43-3/4x=19 |

Equations solver categories