-138=6(5v-7)-6v

Simple and best practice solution for -138=6(5v-7)-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 -138=6(5v-7)-6v equation:


Simplifying
-138 = 6(5v + -7) + -6v

Reorder the terms:
-138 = 6(-7 + 5v) + -6v
-138 = (-7 * 6 + 5v * 6) + -6v
-138 = (-42 + 30v) + -6v

Combine like terms: 30v + -6v = 24v
-138 = -42 + 24v

Solving
-138 = -42 + 24v

Solving for variable 'v'.

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

Add '-24v' to each side of the equation.
-138 + -24v = -42 + 24v + -24v

Combine like terms: 24v + -24v = 0
-138 + -24v = -42 + 0
-138 + -24v = -42

Add '138' to each side of the equation.
-138 + 138 + -24v = -42 + 138

Combine like terms: -138 + 138 = 0
0 + -24v = -42 + 138
-24v = -42 + 138

Combine like terms: -42 + 138 = 96
-24v = 96

Divide each side by '-24'.
v = -4

Simplifying
v = -4

See similar equations:

| 15x+8y=-9 | | 21+27m=28+20m | | 4y^2+7=263 | | 170=-8(8p+3)+2 | | 3.8q-4.5-5.9q=-1.1q-4.5 | | 8x-3x+93=8x+51 | | 5x-23=3x-15 | | (1200-60x)(20+2x)= | | y=18x+5 | | -2-10n=68 | | 4(7-6x)=-20 | | 21+23=35+16 | | Log[4](33.3)= | | w+6= | | -4(-2+a)=52 | | x/(x-3)=8 | | 12x/(-4x) | | -5(m-5)=-60 | | a+-3+3=-2 | | 2.9(-5-1)-4.4(-5-7)= | | 175m-75m+58500=60300-200m | | x(3+3)=64.5 | | 7(2h-4)+3h=108 | | x(2+2)=64.5 | | 2.5x+0.5x=5+3.5x | | 360-(13x)=114 | | x(2+2)=43 | | x+2+2=43 | | 3/4×36 | | (8+3x+5x^2+8x^3)+(5-3x+5x^2-8x^3)= | | 12x-34=85-5x | | 4x=2y-4-20 |

Equations solver categories