7(x-3)=3x+20

Simple and best practice solution for 7(x-3)=3x+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 7(x-3)=3x+20 equation: 



7(x-3)=3x+20

We move all terms to the left:

7(x-3)-(3x+20)=0

We multiply parentheses

7x-(3x+20)-21=0

We get rid of parentheses

7x-3x-20-21=0

We add all the numbers together, and all the variables

4x-41=0

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

4x=41

x=41/4

x=10+1/4

See similar equations:

| 11x+13+1+13x=180 | | 5(1-3)=40-8m | | (x)+6=7 | | -6(x+6)-7=-43 | | x=-x2-2x-5 | | 2-x-7x=-6x+12 | | |x|+6=7 | | r^2-6*r+8=0 | | 8a-2=6a-10 | | 27(14q+72)-3q=9 | | -9+4r=-53 | | 576=16x^+16x-96 | | x=3x2+9x | | (4x-18)+(2x+6)=36 | | 12=x/ | | 14+10=-4(7x-6) | | 6x+12=2x+16 | | -7x+14=-16+3x | | 4(3x+8)=-23+43 | | -9+4r=53 | | 2(4x+8)=-23+31 | | 4x+192+2x+156=180 | | -2k-8=28 | | -6(m-2)=12 | | 30x=14+17+8x+9 | | 28=9x+1-6 | | 5+7x=-5+8x | | 6+9+3x=1+4x | | 6+x9+x3+x=1+x4+x | | x+74=65 | | 6+9+3+x=1+4+x | | (x+8)(5x–3)=0 |

Equations solver categories