3x-40=1/2+20

Simple and best practice solution for 3x-40=1/2+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-40=1/2+20 equation: 



3x-40=1/2+20

We move all terms to the left:

3x-40-(1/2+20)=0

We get rid of parentheses

3x-40-20-1/2=0

We multiply all the terms by the denominator


3x*2-1-40*2-20*2=0

We add all the numbers together, and all the variables

3x*2-121=0

Wy multiply elements

6x-121=0

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

6x=121

x=121/6

x=20+1/6

See similar equations:

| 2(2t-5)=3t-1 | | 8x/15=2x/9 | | 3b+4+b=16 | | 16t+40=12t+18 | | 3(m-6)+14=5m-6 | | 30=365/x | | 5x-8=-3* | | r/10+12=45 | | -2(x-1)=3x-13 | | k/4+8=16 | | x2=144/169 | | 25(x-3)=176 | | x=-2x+410 | | 5m-15=4m+8 | | 4x+2x-10=20 | | 929x=929 | | 3.24x+8.37x-8.9=7.83 | | Y^3-9y+1=0 | | x=-85(-x+7)-3x | | 5{x-4)=3(x+2) | | (x+23)+(2x-17)=180 | | 471=3(12x-11 | | (x+23)+(2x-17)=x | | 3/4c+5=11 | | 4=2,5t​ 4 | | -(k+5)=8(k-9)+4 | | -w(w+5)=14 | | 9(x-2)+2x=½(x+4)+1 | | 9x+1=9(x+5) | | 21x=121 | | h-39=15 | | 6(x+1)+9=3x+3(4+x) |

Equations solver categories