-10-3/7(21x-7)=20

Simple and best practice solution for -10-3/7(21x-7)=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 -10-3/7(21x-7)=20 equation: 


x in (-oo:+oo)

-((3/7)*(21*x-7))-10 = 20 // - 20

-((3/7)*(21*x-7))-20-10 = 0

(-3/7)*(21*x-7)-20-10 = 0

-3/7*(21*x-7)-20-10 = 0

-3/7*(21*x-7)-20-10 = 0

-9*x-17-10 = 0

-9*x-27 = 0

-9*x-27 = 0

-9*x-27 = 0 // + 27

-9*x = 27 // : -9

x = 27/(-9)

x = -3

x = -3

See similar equations:

| xdy-(y+1)dx=0 | | 10x-10=4x+20 | | 6x+4x-8+2x=112 | | log(x+19)-log(x)=1 | | log(x)-log(9)=1 | | 15-x=-4x | | 7(x+9)-2=61 | | 7(3x-4)=-112 | | -9=-2(5)+b | | (x-2)(x-3)=624 | | 13-4x=3x-1 | | R+(R-30)=34 | | 7b-4=3b+8 | | 8(2x+3)=-8 | | 2=0(4)+b | | 14-x=3x+2 | | H=-16t^2+30t+1 | | 62-n=17 | | 450.5/100 | | 5x/x-7-15/x-7=9 | | 3x+5-1=6x+x-3 | | 4/z-12/5 | | 3450.5/10 | | -7z+6z=3z-2+z | | 12x^3-73x^2-75x-14=0 | | 12+1d=d | | 1350/100. | | 6x-3x-24=9 | | -6n+7=6n-5 | | 1359/100. | | y=-(x-4)(x+8) | | 1350/100 |

Equations solver categories