2d+1=12

Simple and best practice solution for 2d+1=12 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 2d+1=12 equation: 


Simplifying
2d + 1 = 12

Reorder the terms:
1 + 2d = 12

Solving
1 + 2d = 12

Solving for variable 'd'.

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

Add '-1' to each side of the equation.
1 + -1 + 2d = 12 + -1

Combine like terms: 1 + -1 = 0
0 + 2d = 12 + -1
2d = 12 + -1

Combine like terms: 12 + -1 = 11
2d = 11

Divide each side by '2'.
d = 5.5

Simplifying
d = 5.5

See similar equations:

| X+1=2x+20 | | f(n+1)=-2f(n)+8 | | 7y=(21) | | 4x-6-6x=26 | | 36=-16x^2+64x+8 | | 3x(1/6)= | | 250+100+200+-150+-200= | | 0=5x^3-11x^2+4x | | 1=1+2p+7p | | 31=2c-21 | | 3x=93.3 | | 0=2x^3+8x^2+1x | | 21d+6=18-48 | | 28m^2+2m=8 | | 1.8-3.7x=-4.2x+.3 | | .1=.8y | | 12(-6m+9)= | | 1-9=-80 | | 0=3x^3+22x^2-16x | | 4(m+5)=28 | | 3*35+5*x=170 | | 6x-42=-3x+3 | | 8x+5=3x+13 | | 4x^2-2(k-2)x-2k=0 | | -8(n-12)-2(3-10n)=3n-n | | -3(1-6k)=6k+21 | | 8x-3(x-1)=4(x-2) | | 0=4x^3+15x^2-4x | | -6(6+x)=-6 | | 7x+4+5x=-20 | | 7x+25=-7 | | Y=4(x-1) |

Equations solver categories