7v-1=4(v+2)

Simple and best practice solution for 7v-1=4(v+2) 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-1=4(v+2) equation:


Simplifying
7v + -1 = 4(v + 2)

Reorder the terms:
-1 + 7v = 4(v + 2)

Reorder the terms:
-1 + 7v = 4(2 + v)
-1 + 7v = (2 * 4 + v * 4)
-1 + 7v = (8 + 4v)

Solving
-1 + 7v = 8 + 4v

Solving for variable 'v'.

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

Add '-4v' to each side of the equation.
-1 + 7v + -4v = 8 + 4v + -4v

Combine like terms: 7v + -4v = 3v
-1 + 3v = 8 + 4v + -4v

Combine like terms: 4v + -4v = 0
-1 + 3v = 8 + 0
-1 + 3v = 8

Add '1' to each side of the equation.
-1 + 1 + 3v = 8 + 1

Combine like terms: -1 + 1 = 0
0 + 3v = 8 + 1
3v = 8 + 1

Combine like terms: 8 + 1 = 9
3v = 9

Divide each side by '3'.
v = 3

Simplifying
v = 3

See similar equations:

| 7d-8=6d+1 | | -9a-b-2a-10b= | | 26-8k=(8k-2) | | 5x^3+.5x^2-1.5x-210=0 | | (X^2-8x-8)(7x^2-3x-7)=0 | | 5k+9=2k | | 2v-4=-10 | | 2x-4=110 | | x/3−6=9 | | z=(12x+48)96y | | 1=-2x^3+12x^2-20x+8.5 | | .38x+(.44)(7)=.4(x+7) | | 3x-14y=10 | | (B+3)(b+4)(b-1)=0 | | 7/16-5/16 | | (2x-4)=110 | | t^2-12+10=0 | | 9+5t=67 | | 8x^4+4x^3-6x^2-9x+27=0 | | -1.125x^2+2.5x=0 | | 2(n+4)=5(4+n) | | -6r=-150 | | 3x^2+4x=13 | | (7x-5)(x^2-5x-1)=0 | | 3x+13y=2 | | 3x+x-6=14 | | 14z+16=21z+7 | | F(0)=2(x+6) | | 2y-8+2=2 | | 6a=288 | | 32=3/8W | | 27-8+2=2 |

Equations solver categories