7(v-1)=5v+5-2(-7v-3)

Simple and best practice solution for 7(v-1)=5v+5-2(-7v-3) 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(v-1)=5v+5-2(-7v-3) equation:


Simplifying
7(v + -1) = 5v + 5 + -2(-7v + -3)

Reorder the terms:
7(-1 + v) = 5v + 5 + -2(-7v + -3)
(-1 * 7 + v * 7) = 5v + 5 + -2(-7v + -3)
(-7 + 7v) = 5v + 5 + -2(-7v + -3)

Reorder the terms:
-7 + 7v = 5v + 5 + -2(-3 + -7v)
-7 + 7v = 5v + 5 + (-3 * -2 + -7v * -2)
-7 + 7v = 5v + 5 + (6 + 14v)

Reorder the terms:
-7 + 7v = 5 + 6 + 5v + 14v

Combine like terms: 5 + 6 = 11
-7 + 7v = 11 + 5v + 14v

Combine like terms: 5v + 14v = 19v
-7 + 7v = 11 + 19v

Solving
-7 + 7v = 11 + 19v

Solving for variable 'v'.

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

Add '-19v' to each side of the equation.
-7 + 7v + -19v = 11 + 19v + -19v

Combine like terms: 7v + -19v = -12v
-7 + -12v = 11 + 19v + -19v

Combine like terms: 19v + -19v = 0
-7 + -12v = 11 + 0
-7 + -12v = 11

Add '7' to each side of the equation.
-7 + 7 + -12v = 11 + 7

Combine like terms: -7 + 7 = 0
0 + -12v = 11 + 7
-12v = 11 + 7

Combine like terms: 11 + 7 = 18
-12v = 18

Divide each side by '-12'.
v = -1.5

Simplifying
v = -1.5

See similar equations:

| 9x+14=2x+126 | | 4+3k-7-8k= | | Glo(x-3)=3 | | Log(18x)=1.4 | | -2x+11y+8z=4 | | .80= | | 16x^2+14-15=0 | | Logx=3.4 | | 6.2t=3t-1 | | 1/(x^2-7x-8) | | 52x=34-g | | 2m+43=8m-5 | | 5t=7t+1 | | Log(4x+1)=-2.3 | | 15x-25=20 | | 9y-2=10y-4 | | f(x)=sin(5*x) | | -(2x-1)-7=-8x | | 2x+24=8 | | x^2+1+8x=0 | | 5y+40=7y+12 | | 3(2t+1)= | | 7(1+3a)-7(a-5)=2a-6-4a | | 9(4-5c)=-27 | | 9x^2-24=12 | | 8x^2+9x-15=0 | | 7(-8n+7)+4=-8n-7(1+6n) | | 1+4(2-x)=9 | | 16x-23=25 | | -2(9f+4)=25 | | X^2+5=167 | | 4x^2+y^2+16x-6y-39=0 |

Equations solver categories