30+7x=3-2x

Simple and best practice solution for 30+7x=3-2x 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 30+7x=3-2x equation: 



30+7x=3-2x

We move all terms to the left:

30+7x-(3-2x)=0

We add all the numbers together, and all the variables

7x-(-2x+3)+30=0

We get rid of parentheses

7x+2x-3+30=0

We add all the numbers together, and all the variables

9x+27=0

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

9x=-27

x=-27/9

x=-3

See similar equations:

| 13x-8x+2x= | | 5x–9+3x=13–4x+2 | | 30+7x=3−2x | | 2=d-79/7 | | 7-x=4x+7-3x | | 8x=1211x | | 2x+2(2x+4)=65 | | 10(z+1)=90 | | 18x=35x | | 6(2+y)=3(3-y)* | | 7c−c=18 | | 3f-4=8 | | 9m=-12+3m | | 1x/3x-1/2=1/3 | | 257/11=x | | 2q-11=1 | | 2(x-3)+3x=74 | | -50=10-10w | | 12=k/3+11 | | 10+2x=13-6x | | 2(3x+4)=7x+3 | | A=5x+5x | | 2=x–6 | | 6n-7=13-2 | | ½+⅔x=⅓ | | 25=7g-3 | | -2(4y+1)=-8-2 | | 12+4t=20 | | y+8=10. | | b+2(b-8)=20 | | 5x-3+4x+1=140 | | 8x/5-11/10=7x/10+11/5 |

Equations solver categories