21.4-d=87.9

Simple and best practice solution for 21.4-d=87.9 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 21.4-d=87.9 equation: 



21.4-d=87.9

We move all terms to the left:

21.4-d-(87.9)=0

We add all the numbers together, and all the variables

-1d-66.5=0

We move all terms containing d to the left, all other terms to the right

-d=66.5

d=66.5/-1

d=-66+0.5/1

See similar equations:

| 4k−-2=30 | | 2x=33/7 | | -9(1+4.5x)=-15.5 | | 2x+7(3x-10)=183 | | 7y+3(y-3)=3(y+1)-1 | | F(x)=11x-8 | | X^2+20x=224 | | 8-3n=13 | | 3n/2+8=20 | | 24+7x+x^2=0 | | 0.4x+1.2=0.8x-0.4 | | F(3)=2x^-1 | | 3+|2x+1|=13 | | 24-14x+x^2=0 | | -2v-5=17 | | 6x+18-6=3x+(9+3x) | | 2y+4-y=8 | | 7+5m–2m=10 | | -1/5(125-55x)=55 | | -12-6y=8 | | 2p-0.2=p+0.3 | | 3(3x+9)–2x=4x | | 3x+5x+x=27 | | 6(x+3)−6=3x+3(3+x) | | 3(x+4)+12=9 | | 12k+k−11k=8 | | −2x+5=7x−4 | | 6(5g+7)=30g | | 4n+2=34 | | -35=-3x+8=5x | | 0.4x−3.5=0.1 | | 5y+y=-18 |

Equations solver categories