18-2(2w+1)=4w-2(4+2)

Simple and best practice solution for 18-2(2w+1)=4w-2(4+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 18-2(2w+1)=4w-2(4+2) equation: 


Simplifying
18 + -2(2w + 1) = 4w + -2(4 + 2)

Reorder the terms:
18 + -2(1 + 2w) = 4w + -2(4 + 2)
18 + (1 * -2 + 2w * -2) = 4w + -2(4 + 2)
18 + (-2 + -4w) = 4w + -2(4 + 2)

Combine like terms: 18 + -2 = 16
16 + -4w = 4w + -2(4 + 2)

Combine like terms: 4 + 2 = 6
16 + -4w = 4w + -2(6)

Multiply -2 * 6
16 + -4w = 4w + -12

Reorder the terms:
16 + -4w = -12 + 4w

Solving
16 + -4w = -12 + 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 + -4w + -4w = -12 + 4w + -4w

Combine like terms: -4w + -4w = -8w
16 + -8w = -12 + 4w + -4w

Combine like terms: 4w + -4w = 0
16 + -8w = -12 + 0
16 + -8w = -12

Add '-16' to each side of the equation.
16 + -16 + -8w = -12 + -16

Combine like terms: 16 + -16 = 0
0 + -8w = -12 + -16
-8w = -12 + -16

Combine like terms: -12 + -16 = -28
-8w = -28

Divide each side by '-8'.
w = 3.5

Simplifying
w = 3.5

See similar equations:

| .5x+.25(140-x)=.35(140) | | -1.25+0.15x=3 | | -4(1-6a)-7=-83 | | 4x^2+7x-2=13x+3x^2+33 | | 4x+5(500+x)=2490 | | 4x-12+2x=4+6x-16 | | 4x-5(500+x)=2490 | | 7(4X-2/7)-5(2X-4/5)+X | | I=5+7i | | (1/2y^2)+7/18=(32/9y) | | 10x^2+21=3x-17 | | 4x+5(500-x)=2490 | | 4x-5(500-x)=2490 | | 2d+3=15-2d | | 4a+2=(-18) | | W/3=w/2-3 | | (1/2y^2+7/18)=(32/9y) | | 9+2(3v-6)=-2(9v-3)+9v | | -7b+5=(-2) | | 2-3=g | | -15.9=-3.1+u/2 | | 9x-6x=16-13 | | -3.2=w/3+4.3 | | 5/2u=-3 | | w/5=w/4+4 | | (x)(x+4)=117 | | -5/7u+6/7u=-2/5+1/5 | | 24=4y+9/3+9y+7/6 | | 4z-15=4z+1 | | -7/5w-4/5=2w-3/2 | | 8x^3+20x^2-12x= | | -4+10=5w+w |

Equations solver categories