12=2(d+-4)

Simple and best practice solution for 12=2(d+-4) 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 12=2(d+-4) equation:


Simplifying
12 = 2(d + -4)

Reorder the terms:
12 = 2(-4 + d)
12 = (-4 * 2 + d * 2)
12 = (-8 + 2d)

Solving
12 = -8 + 2d

Solving for variable 'd'.

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

Add '-2d' to each side of the equation.
12 + -2d = -8 + 2d + -2d

Combine like terms: 2d + -2d = 0
12 + -2d = -8 + 0
12 + -2d = -8

Add '-12' to each side of the equation.
12 + -12 + -2d = -8 + -12

Combine like terms: 12 + -12 = 0
0 + -2d = -8 + -12
-2d = -8 + -12

Combine like terms: -8 + -12 = -20
-2d = -20

Divide each side by '-2'.
d = 10

Simplifying
d = 10

See similar equations:

| 16p=32 | | 5b-11=-16 | | -6n-20=-2n+4(-3n+1) | | 63=70-(7*x) | | X-2(17-4x)=6 | | 13-4x=-8x+5 | | -7(2x+5)+4x=45 | | 11+1g=18 | | x^2-10x+100=75 | | 4x+50=100 | | 7*9=(7*10) | | 26-12p=50 | | 18+1g=27 | | 2x+2(8x)=13 | | x^2+8x+156=0 | | 7a(4+6a)= | | 2(3r+6)-4(r-9)= | | -3y+7=13 | | 5x-3y+2z=-3 | | 7*9=(7*10)-(8*x) | | 3x=9y-9 | | 50-12p=12 | | 7x(x+7)=116 | | 10a+15-2a=19 | | 21.22=5c+3c-c+8 | | (X-5)+(2x-2)=90 | | X-34-8x=6 | | 2x(x-2)=-6 | | -5.6/7 | | -24=15y | | -c-10c+10=-7c-10 | | 104-4y/5 |

Equations solver categories