3+5x+7-3x=40

Simple and best practice solution for 3+5x+7-3x=40 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+5x+7-3x=40 equation: 



3+5x+7-3x=40

We move all terms to the left:

3+5x+7-3x-(40)=0

We add all the numbers together, and all the variables

2x-30=0

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

2x=30

x=30/2

x=15

See similar equations:

| 6p-80=3p+4 | | 180=4x+6x+40 | | s=4s-57 | | 4v+33=v+72 | | 3u-50=5u-92 | | 3z=7z-84 | | 3z=z+56 | | 6.3=a/9 | | 2a=5a-90 | | 6x-19+77+10x+1=180 | | (x+1)-(x-2)=11 | | (x+1)-(x+2)=11 | | -11=-3.6+y | | 3x+1.2=21 | | h-6.8=-3.6 | | –3x–8=–35 | | |2r-8|=12 | | 6^x-2=1/36 | | -7n=133 | | 2x^2+32x+64=0 | | 77=-7n | | 2x/3+1=23 | | ((x+5)*2-6)/2=8 | | 2x/4=54 | | 100/1x+25/10=-4000/10 | | 100x-25=-400 | | 0.2^x=1.5 | | 4y=10=7y-2 | | 11x+1=12x-6 | | x/6+3x-5=34 | | 12x-6=11x+1 | | x^2=900000 |

Equations solver categories