d+.21=1.21d

Simple and best practice solution for d+.21=1.21d 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 d+.21=1.21d equation: 



d+.21=1.21d

We move all terms to the left:

d+.21-(1.21d)=0

We add all the numbers together, and all the variables

d-(+1.21d)+.21=0

We add all the numbers together, and all the variables

d-(+1.21d)+0.21=0

We get rid of parentheses

d-1.21d+0.21=0

We add all the numbers together, and all the variables

-0.21d+0.21=0

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

-0.21d=-0.21

d=-0.21/-0.21

d=1

See similar equations:

| 10x-14+14=180+14 | | 4(2x−5)=8x−20 | | 16+n+2=8+n+8 | | 2^5x-4=18 | | v=16-9 | | -x+3/4=12 | | 2(2x+3)+4=3x-(2x+4) | | -1(x/4)+3/4=12 | | (-4x/1)+3/4=12 | | 4x-5+2x=1 | | |z−3|+3=7 | | F(x)=x^2-14x+54 | | 10v+3v+7=5v+9 | | -5(m-5)-4(-1-m)=21 | | (1/4a=23 | | -24+2x=36+5x | | -106+12x=-8x+194 | | 12x-17=4x+7 | | |2u-5|=|2u-3| | | 3.57x+1.61=4.71- | | 125)1/3/i2=500 | | ((125)^1/3/i2=500 | | 5(m-13)+5=8(m+8)+2 | | 5/i^2=500 | | 5/i2=500 | | 1/3x^2-7/6=3/2x | | 3y^2=9y+30 | | 6x-2x=2x+5 | | 5/x^2=500 | | |5x1|=|2x5| | | 2p–1/5=p–1/3 | | 3x-1.5=0.5*(3x+9) |

Equations solver categories