-81=v-7(-3+5v)

Simple and best practice solution for -81=v-7(-3+5v) 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 -81=v-7(-3+5v) equation:


-81=v-7(-3+5v)

We simplify the equation to the form, which is simple to understand 
-81=v-7(-3+5v)

Reorder the terms in parentheses
-81=v+(+21-35v)

Remove unnecessary parentheses
-81=+v+21-35v

We move all terms containing v to the left and all other terms to the right. 
-1v+35v=+21+81

We simplify left and right side of the equation. 
+34v=+102

We divide both sides of the equation by 34 to get v. 
v=3

See similar equations:

| (x+1)=(x+2)(x+2)+(x+3)+(x+3) | | -3x-4(x-1)=2 | | 20=8y-50 | | -x=5(-6-7) | | 2x+6(2x+18)=-60 | | R+-20=-27 | | rz^3+3r+z^3+3=0 | | 4s-9=-7-6d | | .79*3.7= | | x+10/8=-1 | | 2(2x+7)=-20+5x | | 22x+9y-14x-6y= | | H(t)=-16t^2+265 | | -K-1=8 | | 6x+10+x=17 | | -7(7x-4)=420 | | (3*3)+(4*4)=(5*5) | | 2-x=1/2-x | | 140=8y-50 | | -11=-9-N | | 4y=2x-10 | | 67.5=8y-50 | | x(x-9)=x-36 | | 6(3.5)+6y=-6 | | 14x-12x-2x-9= | | x=(-3/5)20-3 | | 4(x+7)=4 | | 5(a-3)-2a=-30 | | T(h)=-16t^2+256 | | 13-4x=5x | | x=-(3/5)20-3 | | (3x+1)m+(x+1)m=24 |

Equations solver categories