20x+15x+20(x-1)+15(x-1)=345

Simple and best practice solution for 20x+15x+20(x-1)+15(x-1)=345 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 20x+15x+20(x-1)+15(x-1)=345 equation: 



20x+15x+20(x-1)+15(x-1)=345

We move all terms to the left:

20x+15x+20(x-1)+15(x-1)-(345)=0

We add all the numbers together, and all the variables

35x+20(x-1)+15(x-1)-345=0

We multiply parentheses

35x+20x+15x-20-15-345=0

We add all the numbers together, and all the variables

70x-380=0

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

70x=380

x=380/70

x=5+3/7

See similar equations:

| 8m-6=2m+30 | | 36/48=x/432 | | 36/48=x/36 | | 4x+4+65=9x+9 | | 10+5x+8x+3+50=180 | | 4(3-2s)=2(7-5s) | | 4x-1-3x=x-1 | | 4x-1-3x=x | | -2(-x+3)=2(-x-21) | | 5^x-3=25^x | | 5x-3/6-3x+2/3=x/3-3 | | 12^(5x-1=5^x | | 30/n=10/30 | | x+.5x=2000 | | 2x+(3x-5)=0 | | 1.5a^2+a=3.5 | | 5-3/8g=2 | | 2k^2=-28+15k | | 5m^2+2m+3=0 | | 2.5+1/3a=8 | | (5+a)1/3=8 | | 1/3(b-1)=1 | | 3t*3=172 | | 4^3x+1=2x | | R(q)=-0.31(q-260)2+9.500 | | x/3.4=0.675 | | 8(x+7)=-27 | | 3^(n-1)=2187 | | (5r-8)(4r-6)=0 | | (5r-8)(4r-6)=6 | | 5(2x-10/2)+14=19 | | (8+6)=(x+10) |

Equations solver categories