21(3w-7)=(w+4)/9

Simple and best practice solution for 21(3w-7)=(w+4)/9 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 21(3w-7)=(w+4)/9 equation: 


w in (-oo:+oo)

21*(3*w-7) = (w+4)/9 // - (w+4)/9

21*(3*w-7)-((w+4)/9) = 0

21*(3*w-7)+(-1*(w+4))/9 = 0

(9*21*(3*w-7))/9+(-1*(w+4))/9 = 0

9*21*(3*w-7)-1*(w+4) = 0

566*w-1327 = 0

(566*w-1327)/9 = 0

(566*w-1327)/9 = 0 // * 9

566*w-1327 = 0

566*w-1327 = 0 // + 1327

566*w = 1327 // : 566

w = 1327/566

w = 1327/566

See similar equations:

| 2(4-3-3)+5= | | 8+x=12+2x | | 12(8a-3)=15a-7 | | 5(t-2)+3t=4(2t+5)-10 | | 4(2n+1)=3(6n-3)+1 | | 8x^7+7x^6=0 | | -7-4x=-51 | | 5(y-8)/4=-4y | | log[3](4x-5)=3 | | -2w^2+4w+48=0 | | y-8=34 | | 5x+4y=50 | | 2w^2-10w+8=0 | | -7x+10=15-6x-8 | | 4-z/7=7z | | 7n=-5 | | 12s=-11s+4 | | -3y^2+3y+18=0 | | 1-3x=-26 | | 3+4x=-29 | | -2y^2+14y-24=0 | | 3b=9/4 | | x/2-1=2 | | 4-((x+1)-10(x-1))=12x+5 | | 3x/x-3*2x-6/6x^2 | | 12x-6-6=11x+7 | | x^2-13x-180=0 | | 180=4x+y-5 | | x-18.5=32.1 | | 6b=5c-1 | | 7.5(70-x)+6x=450 | | 5/6c+4/15=7/10c |

Equations solver categories