7-d=-2d

Simple and best practice solution for 7-d=-2d 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 7-d=-2d equation: 



7-d=-2d

We move all terms to the left:

7-d-(-2d)=0

We add all the numbers together, and all the variables

-1d-(-2d)+7=0

We get rid of parentheses

-1d+2d+7=0

We add all the numbers together, and all the variables

d+7=0

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

d=-7

See similar equations:

| 14-20d=-13d-16+8d | | 2y+14+8y=14 | | -2(x+3)–1=9 | | 4p-6=2(3+2p) | | 261=9x | | -5v-4=-9v | | -2(x+1)+4=10 | | 6+4(7+y)=60 | | 4(g-12)=20 | | 4x=x(4+2)+2 | | 9=x*3 | | 2(x-3)+1=4x-2(2+x) | | -12+10p=9p+5 | | 9(x-4)-7x=32-2(x+8 | | 3x+10=7x2 | | 1/3x+2/3=-4/3 | | -2+10b=-2b-2 | | (8x)+(4x+6)+90=180 | | 6x+3=2x+11= | | 2x-7(x-3)=6 | | -8n+1=11n+1 | | 1/2=y/4 | | 9|x-6|-8=1 | | 5(x-5)+3x=x+24 | | -5h-4=-6h+5 | | 7x-4=-2+1+9x+-5 | | 32-8x=12+12x | | -4(8+7r)+2(r+1)=-7r-4r | | -5+4b=10+b | | 75y-6-3y=24 | | 4(6+2x)=0} | | |7x+46|=11x+62 |

Equations solver categories