4(w+2)=7(w-1)

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


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

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

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

Solving
8 + 4w = -7 + 7w

Solving for variable 'w'.

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

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

Combine like terms: 4w + -7w = -3w
8 + -3w = -7 + 7w + -7w

Combine like terms: 7w + -7w = 0
8 + -3w = -7 + 0
8 + -3w = -7

Add '-8' to each side of the equation.
8 + -8 + -3w = -7 + -8

Combine like terms: 8 + -8 = 0
0 + -3w = -7 + -8
-3w = -7 + -8

Combine like terms: -7 + -8 = -15
-3w = -15

Divide each side by '-3'.
w = 5

Simplifying
w = 5

See similar equations:

| x/4+5x/7=54 | | -7(1-4a)=-20 | | 9n-2=52 | | 12+x=25 | | 14+ba-8=18 | | 0=-16t^2+48t+288 | | x(10-5x)=-1 | | 4(3x-1)=7x-34 | | -7(1-4a)=20 | | 8(x-1)=-40+4x | | -10x-4=0 | | 8x-3=3(2x+5) | | X^2+8=4x+5 | | 7+28x=42+21x | | 2x^2(2+5)=7 | | -r/3=5 | | 3x+1=6y+x-6 | | z+b/3=8 | | 8x-21+4x-13+5x-11+6x+14=360 | | 10.00=1.25x-20 | | -14=p/6 | | 5(2x-7)=33-3(6x-4) | | 2(7x-10)=50 | | 5(t+4)=30 | | 8x-21+47x-13+5x-11+6x+14=360 | | 4p^2=4448 | | y=7(15)+42 | | b-6/4=b+5/3 | | x^3+5(x^2)+8x+4=0 | | -4(7-8d)=17 | | 2x^2=6-11x | | -4-7p=-2p+4(-1+7p) |

Equations solver categories