7v+19=-2v+55

Simple and best practice solution for 7v+19=-2v+55 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 7v+19=-2v+55 equation:


Simplifying
7v + 19 = -2v + 55

Reorder the terms:
19 + 7v = -2v + 55

Reorder the terms:
19 + 7v = 55 + -2v

Solving
19 + 7v = 55 + -2v

Solving for variable 'v'.

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

Add '2v' to each side of the equation.
19 + 7v + 2v = 55 + -2v + 2v

Combine like terms: 7v + 2v = 9v
19 + 9v = 55 + -2v + 2v

Combine like terms: -2v + 2v = 0
19 + 9v = 55 + 0
19 + 9v = 55

Add '-19' to each side of the equation.
19 + -19 + 9v = 55 + -19

Combine like terms: 19 + -19 = 0
0 + 9v = 55 + -19
9v = 55 + -19

Combine like terms: 55 + -19 = 36
9v = 36

Divide each side by '9'.
v = 4

Simplifying
v = 4

See similar equations:

| 540=(x-45)+x+(x-45)+x+(x-45) | | (-4/5)x=4 | | -6a+3=-3(2a+4) | | -85=-25x+20y | | -5(r+1)=-5-5r | | x^2+mx+7=0 | | -0.8x^2+6x+6=0 | | 4x+63=9(x+7)-5x | | -8x-2=90 | | 1x^2+4x+1=0 | | 4z=35+2z | | x^2-mx+7=0 | | 4x^2+28x=45 | | 18.67=-22.2-6.7p | | 2(4+v)+3v=-(-2v-4)+5v | | 12/5-3/8m=3 | | 20(3.14)=2(3.14)r | | 1.5O+2.5(O-1)=12.5 | | -4x+8=68+2x | | -25/2m-2=38 | | 10x-18=-88 | | -x+2=-7x+26 | | x-10=-7x+62 | | 9x-11x= | | -9x-2=70 | | -2(-5r+2)=1+3(3r+1) | | 540=2x+(x-45)+(x-45)+(x-45) | | x+8+6x=-76 | | a(2x+5)-b(3x-2)=0 | | 3(2x+3)+34=10x+4-4x+39 | | 2(t-7)=4t-7(t+3) | | -4x-20=-9x-5 |

Equations solver categories