3x+(x=4)=20

Simple and best practice solution for 3x+(x=4)=20 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 3x+(x=4)=20 equation: 



3x+(x=4)=20

We move all terms to the left:

3x+(x-(4))=0

We get rid of parentheses

3x+x-4=0

We add all the numbers together, and all the variables

4x-4=0

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

4x=4

x=4/4

x=1

See similar equations:

| (-2)-2=-x | | 13w-2(4w+1)=-58 | | 7x=7=6x | | 2÷7=2×x | | P(x)=52-0.3x^2-2x+16 | | 2(w+7)=-8w-46 | | 2/7x-5=9/7x-4 | | 3x/x=20 | | 7-6(1-8s)=23 | | 2y^2-50y-188=0 | | -2+7x=-15/4 | | 8y-49=5(y-8) | | 3x+54/7+x+21/6=13 | | 16=5+6(h-3)-h | | 9×q=18.9 | | (-9+15i)-(7-4i)=-i | | 5x=7x−2(x−8 | | 12=3(w+2)-6w | | 10+7b=5 | | 53/8+m=8 | | (5x-6)(2x+9)=0 | | k-6.7=17 | | (-9+15i)-(7-4i)=-i15 | | 4^9x-2=256 | | -2=-2u+5(u-4) | | 6(5x+10)=12x-20-2x | | -7.2+3.6x-8.1x=1.86 | | S+92+s+2s=180 | | -15b=40 | | 2x85=9 | | 10+7x=76/9 | | 13m-3(m+2)=19m |

Equations solver categories