2x+7*x=30

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



2x+7x=30

We move all terms to the left:

2x+7x-(30)=0

We add all the numbers together, and all the variables

9x-30=0

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

9x=30

x=30/9

x=3+1/3

See similar equations:

| 8y+7=-89 | | j^2+9j=0 | | 3x-6=38+x | | 3(k+2)=18 | | 4n+6=142 | | 1/4*x+-45=-11 | | 4(-1)+x=27 | | u+2.8=9.39 | | 4×-1+x=27 | | 8x+6=-27 | | 10/8=16/x | | v-2.98=5.23 | | (x/100)/((7000-x)/80)=5.5 | | 2(7+8x)=12−6(2x−7)+4x | | 7.25x=-87 | | 4=10-n | | x+3.5x=390 | | (x+3)=4(x-2) | | 5(x+2)-2(x+1)=29 | | (2x-3)^2=36 | | 2x+5=5-20 | | y÷5=6 | | v+2/6=5/4 | | 3.5x=390 | | 2y-7=3y+14 | | 14=3(y+2)-7y | | 7^-5x=343 | | 4x+1049=x | | 2x^+20x+71=0 | | P(x)=500^2-14(500)+485 | | 2(x+9)=-8x+28 | | 15195=x+.17x |

Equations solver categories