-2(9w-8)+4w=4(w+7)

Simple and best practice solution for -2(9w-8)+4w=4(w+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 -2(9w-8)+4w=4(w+7) equation:


Simplifying
-2(9w + -8) + 4w = 4(w + 7)

Reorder the terms:
-2(-8 + 9w) + 4w = 4(w + 7)
(-8 * -2 + 9w * -2) + 4w = 4(w + 7)
(16 + -18w) + 4w = 4(w + 7)

Combine like terms: -18w + 4w = -14w
16 + -14w = 4(w + 7)

Reorder the terms:
16 + -14w = 4(7 + w)
16 + -14w = (7 * 4 + w * 4)
16 + -14w = (28 + 4w)

Solving
16 + -14w = 28 + 4w

Solving for variable 'w'.

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

Add '-4w' to each side of the equation.
16 + -14w + -4w = 28 + 4w + -4w

Combine like terms: -14w + -4w = -18w
16 + -18w = 28 + 4w + -4w

Combine like terms: 4w + -4w = 0
16 + -18w = 28 + 0
16 + -18w = 28

Add '-16' to each side of the equation.
16 + -16 + -18w = 28 + -16

Combine like terms: 16 + -16 = 0
0 + -18w = 28 + -16
-18w = 28 + -16

Combine like terms: 28 + -16 = 12
-18w = 12

Divide each side by '-18'.
w = -0.6666666667

Simplifying
w = -0.6666666667

See similar equations:

| 6(6a-b)-6(2b-4a)= | | -5(-1)(-4)(2)= | | (8x-1)/(3x-6) | | 8x-1/3x-6 | | 5x+12=48 | | 12x^5-6x^3+4x^2/4x^2 | | 7x-9y=0 | | 33-x=18 | | 2x+7=149 | | 9y-9-11y=9-y | | 2/3+c=4/9 | | -2x^2+22x-56=0 | | c-1/4=1/4 | | 2t-1=3(t+6) | | m+1/3=4/9 | | 6x-7x^(1/2)-3 | | 4x+2x(2x-1)-128=8x-3(2x-4)+4 | | 6x+66= | | 2(b+1)-(9+b)=-5 | | x-4=x^2-100 | | ln(x+2)-ln(3)=lnx | | log(6)x=2.1 | | 5+6*log(2)x=14 | | 3x^2-20x+138=0 | | 88=15h/2 | | 6/x-3-5/x+3 | | 2x+5=157 | | (x-4)(x-3)(x+2)=0 | | 4(-2)SQUARED= | | 5x=6x^2-3 | | 3/2(-4/3k+5/3)=-2/3(5/3k+8/3) | | 10x+9x+8x=180 |

Equations solver categories