7x+20=9x+4

Simple and best practice solution for 7x+20=9x+4 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 7x+20=9x+4 equation: 



7x+20=9x+4

We move all terms to the left:

7x+20-(9x+4)=0

We get rid of parentheses

7x-9x-4+20=0

We add all the numbers together, and all the variables

-2x+16=0

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

-2x=-16

x=-16/-2

x=+8

See similar equations:

| 2y+4=20 | | h4−1=2 | | 0.031x=8 | | 12=b2+10 | | 6z+5-5=13-5 | | 25=7w-17 | | 1.2y=-6.3 | | -7y-4=-4y+17 | | -2n(3n+14)=-20 | | 1=21-4y | | X²+x+9=0 | | t+55=6t | | 5t=t+80 | | 13=18–5x | | -77=-7+2n | | w/02=15.4 | | t+44=5t | | 2(4x-5)=3x+5 | | 7(t-87)=77 | | x^2+30x+100=0 | | 2.7+y/8=10.1 | | 1096x-8650=512× | | 3/4=x+6/8.4 | | 54=x+51 | | x+x+100x=180 | | 4x/(3x+15)=0 | | 7x+156+2x+184=180 | | 2x+100x=180 | | 7r-5=47 | | 33=z+21 | | (A)–12x+9=–15xx= | | F(x)=300(1.16)× |

Equations solver categories