-21+6v=-7v-6(-8-6v)

Simple and best practice solution for -21+6v=-7v-6(-8-6v) 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+6v=-7v-6(-8-6v) equation:


Simplifying
-21 + 6v = -7v + -6(-8 + -6v)
-21 + 6v = -7v + (-8 * -6 + -6v * -6)
-21 + 6v = -7v + (48 + 36v)

Reorder the terms:
-21 + 6v = 48 + -7v + 36v

Combine like terms: -7v + 36v = 29v
-21 + 6v = 48 + 29v

Solving
-21 + 6v = 48 + 29v

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Add '-29v' to each side of the equation.
-21 + 6v + -29v = 48 + 29v + -29v

Combine like terms: 6v + -29v = -23v
-21 + -23v = 48 + 29v + -29v

Combine like terms: 29v + -29v = 0
-21 + -23v = 48 + 0
-21 + -23v = 48

Add '21' to each side of the equation.
-21 + 21 + -23v = 48 + 21

Combine like terms: -21 + 21 = 0
0 + -23v = 48 + 21
-23v = 48 + 21

Combine like terms: 48 + 21 = 69
-23v = 69

Divide each side by '-23'.
v = -3

Simplifying
v = -3

See similar equations:

| 14x-8-10+5x+6y= | | 30=-4(1)+15 | | 2(9+5t)= | | -3(x-1)=18 | | x^2-3x=x(x-3) | | 5(2k+10)=80 | | 2x^2+27x-5.9=0 | | (1/3)(21-2A)=6-A | | 2y+1-x=7x | | 5(2c+7)=65 | | 18=3(x-9) | | (1/3)(21-2A)=6-1 | | 12=6(m-2) | | 0=-7t^2-76t-11 | | 6(7-u)=36+u | | 7-8x-x^2=0 | | 4(x-12)=28 | | 12m+7.5m=63 | | 2(m+2)=10 | | 8+2m-7=5m+1-2m | | 2(m-14)=16 | | .34=logx | | x^2+y^2-7y+8=0 | | 3n-5=-48-45n | | 11x+3y = 21 | | 6x+5y=1200 | | 12+20x-5=67 | | 3n-5=-48n-45 | | 8(4-u)=8+u | | -4(3x+5)=28 | | ln(2x+3)=3 | | -2(c+8)=14 |

Equations solver categories