20=12+2d

Simple and best practice solution for 20=12+2d 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 20=12+2d equation:


Simplifying
20 = 12 + 2d

Solving
20 = 12 + 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.
20 + -2d = 12 + 2d + -2d

Combine like terms: 2d + -2d = 0
20 + -2d = 12 + 0
20 + -2d = 12

Add '-20' to each side of the equation.
20 + -20 + -2d = 12 + -20

Combine like terms: 20 + -20 = 0
0 + -2d = 12 + -20
-2d = 12 + -20

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

Divide each side by '-2'.
d = 4

Simplifying
d = 4

See similar equations:

| 6.5f=1.9 | | X+4=35-3 | | 2x*2y+1=0 | | y-[y-(3-y)]=10y[(y+2)-(y+1)] | | 15+4=-5x-6(-3x+15)+5 | | 2x+3.50=5x+3.25 | | 7(1x-9)=-49 | | 5x=340 | | 1=5-2n | | -8(7-x)=16 | | sin24=12.1/x | | 24=2u+5u | | 85/5-9= | | 7x-12=-8x+3 | | 21=2f+f | | N/8=14 | | 0=3cos(x) | | a-4b-6c= | | 30-6h=24-4h | | 25+0.45d=40+0.25d | | 8(x-3)=98 | | 46+M=95 | | 19.5=3.9F | | 2k^2-3=5 | | 8t+5=6t+11 | | 5.8Y=23.2 | | 7x-3x=2(3x+11) | | 2.5=C-4.2 | | 16x^2+16y^2+8x-16y=27 | | D+2.9=5.4 | | 5.5X=55 | | (x-10)*(x/10)-200=0 |

Equations solver categories