4-8(2+5v)+7=

Simple and best practice solution for 4-8(2+5v)+7= 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 4-8(2+5v)+7= equation:


Simplifying
4 + -8(2 + 5v) + 7 = 0
4 + (2 * -8 + 5v * -8) + 7 = 0
4 + (-16 + -40v) + 7 = 0

Reorder the terms:
4 + -16 + 7 + -40v = 0

Combine like terms: 4 + -16 = -12
-12 + 7 + -40v = 0

Combine like terms: -12 + 7 = -5
-5 + -40v = 0

Solving
-5 + -40v = 0

Solving for variable 'v'.

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

Add '5' to each side of the equation.
-5 + 5 + -40v = 0 + 5

Combine like terms: -5 + 5 = 0
0 + -40v = 0 + 5
-40v = 0 + 5

Combine like terms: 0 + 5 = 5
-40v = 5

Divide each side by '-40'.
v = -0.125

Simplifying
v = -0.125

See similar equations:

| 21=(8-3) | | 6x+11=-127 | | 15w^2+15w^3= | | 10(x-50)=-80 | | b-17=-3 | | 2x=3y-23 | | U+15=18 | | 3(11m-13)=-7m+57+32m | | 6=2+x(3) | | (-5.62x-0.8)+(1.12+1.4)=-4.2x+0.32 | | Y=-16t^2+85t | | (-5.62x-0.8)+(1.12+1.4)= | | y=-7.78x+85 | | 9-2x+5=3x+4 | | 125y^2=500y | | x-2.4=0.08x+3.5 | | 6=3e^5t | | 2x+3*0=5x-0 | | c+26=-6 | | t-12=-29 | | x-2.4=0.08+3.5 | | Y=-16t+85t | | 3n+2=2n | | 10x*-6=7x+9 | | 1x+41=1x+71 | | 3n-15=-57 | | 368=-8p-8(5p-4) | | 3(11m-13)=-7m+57+32 | | 4-(v-6)=8 | | x^2+12x-419=0 | | -4y+19=-11 | | 5(x+2)-(3n+6)= |

Equations solver categories