2+d+2d+4=d+16

Simple and best practice solution for 2+d+2d+4=d+16 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+d+2d+4=d+16 equation:


Simplifying
2 + d + 2d + 4 = d + 16

Reorder the terms:
2 + 4 + d + 2d = d + 16

Combine like terms: 2 + 4 = 6
6 + d + 2d = d + 16

Combine like terms: d + 2d = 3d
6 + 3d = d + 16

Reorder the terms:
6 + 3d = 16 + d

Solving
6 + 3d = 16 + d

Solving for variable 'd'.

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

Add '-1d' to each side of the equation.
6 + 3d + -1d = 16 + d + -1d

Combine like terms: 3d + -1d = 2d
6 + 2d = 16 + d + -1d

Combine like terms: d + -1d = 0
6 + 2d = 16 + 0
6 + 2d = 16

Add '-6' to each side of the equation.
6 + -6 + 2d = 16 + -6

Combine like terms: 6 + -6 = 0
0 + 2d = 16 + -6
2d = 16 + -6

Combine like terms: 16 + -6 = 10
2d = 10

Divide each side by '2'.
d = 5

Simplifying
d = 5

See similar equations:

| 5n-6-2n+3= | | t^2-4t-8=0 | | 8x=3x-20 | | x-3/9=x+5/4 | | 6-7z=z+9 | | -x-22=-5x+42 | | 3g^2+g-14=0 | | 245w^2-180=0 | | 4x+13=-2(x+3) | | 5+9x-3=6x+30-4x | | 8n=432 | | m^2-5m-12=0 | | 2w^2+5w=88 | | -m^2+5m-12=0 | | m^3-2m^2-6m=16 | | 9+7z-2=7z+13-3z | | w^2-w+12=0 | | 2(w+36)+10=32 | | 6x-29=2x+51 | | 0.5(b-2)=5 | | x^2=288 | | 3h^2+17+10=0 | | x^2=864 | | 9x^3-36x^2=0 | | -19-8x=38-11x | | 30l+240=506-160 | | 2x^2+10x-208=0 | | 6x^2-21x-9=0 | | 16x^3+52x^2-48x=0 | | 14x^2+12x=2 | | -74+12x=7x+71 | | 16-39=39+40 |

Equations solver categories