12+4d=40

Simple and best practice solution for 12+4d=40 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+4d=40 equation: 


Simplifying
12 + 4d = 40

Solving
12 + 4d = 40

Solving for variable 'd'.

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

Add '-12' to each side of the equation.
12 + -12 + 4d = 40 + -12

Combine like terms: 12 + -12 = 0
0 + 4d = 40 + -12
4d = 40 + -12

Combine like terms: 40 + -12 = 28
4d = 28

Divide each side by '4'.
d = 7

Simplifying
d = 7

See similar equations:

| 4.5/-log | | (x+1)(x^2-8x+25)=0 | | -5=-7+c | | (x-3)(x^2-2x+10)=0 | | C/5=f-32/9=R/? | | 2x-3(x+1)=7-3x | | 322/348 | | 19k-18k+4=18 | | -7p-12=-2p+3(-4-p)2p | | 2x^3-12x-144x=0 | | 9.9x+8-7.9x=6 | | 9g+3.76=41.38 | | -0.5x-4-1.5x+2.3= | | 14n-9n-4n+2=15 | | 4.38=9g+3.76 | | X^2-2x-39999=0 | | 70=3a | | 10!=6!/p | | 6(x-3)=3x-(6-x) | | 100+x=400+x | | X+2.4=8.1 | | X-1/11=5/8 | | 5(6x-5)+3=30x-22 | | 7/12y=1/15-13/14 | | 2p+1j=2.90 | | (x-3)(x-1-3)(x-1+3)=0 | | 2k+(-16)=16 | | 1j+2p=2.90 | | 65x=40x+300 | | 4*x+3=-89 | | (x-3)(x-1+3)(x-1-3)=0 | | 2+6(5p-4)=(p-2) |

Equations solver categories