7q+9=11q-31

Simple and best practice solution for 7q+9=11q-31 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 7q+9=11q-31 equation: 



7q+9=11q-31

We move all terms to the left:

7q+9-(11q-31)=0

We get rid of parentheses

7q-11q+31+9=0

We add all the numbers together, and all the variables

-4q+40=0

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

-4q=-40

q=-40/-4

q=+10

See similar equations:

| 15=-33+x | | -15+6x-0.2x^2=0 | | -19=8x+3 | | 5+n=7 | | (12)^2-(x+1)^2=(2x)^2-(x+4) | | d1/12=4.8 | | 10a/9=9/4 | | 4x^2+6x=127 | | 12w-6w^2=0 | | 5y+8=-20-3y | | 31.2x+15.6x^2=5.2 | | 31.2x+15.6x=5.2 | | 1/2x+4.5=8 | | 19+19+2x+4=180,x | | 4(-2)+12x=-36 | | 4y+12(-5)=-36 | | 6x+12-9=117 | | 4y+12(-2)=-36 | | 1/3u-1/2=-1/5 | | 14p−9p=20 | | 5×2+2(3x-1)=55 | | -1/3-1/2w=2/7 | | 6(x-3)=3(7x+6) | | 2,340,000=0.60x0.45x-2,530,800 | | 2,340,000=0.60x{0.45x-2,530,800} | | H(t)=-16(t)+50(t)+5 | | (x+2)/5=3 | | 40=8÷5y | | 1/3a-4=9=7 | | 2x+20=4x-6 | | y=-3y+18 | | h/6-1=-13 |

Equations solver categories