3-(-d)=4

Simple and best practice solution for 3-(-d)=4 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 3-(-d)=4 equation: 



3-(-d)=4

We move all terms to the left:

3-(-d)-(4)=0

We add all the numbers together, and all the variables

-(-1d)+3-4=0

We add all the numbers together, and all the variables

-(-1d)-1=0

We get rid of parentheses

1d-1=0

We add all the numbers together, and all the variables

d-1=0

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

d=1

See similar equations:

| 805=6.5(2d-3)+d | | 2(90-x)=(180-x)-24 | | -4a-2a=-3(4a+6)+4(a+2) | | 7y-5y-6=26.30. | | 5+4g+8=1(g=-1;g=2) | | -9d+6=114 | | 4-2(4-5x)=9+3(x+7)+7x | | 700-250+1/4=n | | 300/x=7.5 | | 120+8x=232 | | 6(3-2g)+7=9-3(5+4g) | | 558=5f-160 | | n+1/4=7 | | 1/42(x-1)+10)=x | | 4(3x+2)=3(2x+1) | | 4)a+3=24 | | 7.6=9.1-0.3x | | 7-4x=-17+2 | | 8-2b=-2(b=-3;b=5) | | -4n-5(4n+3)=-63 | | 6n-7=14+6n | | x²+x=135 | | 3x-3x+4x-3x+2x=15 | | 4+9m=25 | | 6a-10=4a-2 | | 2x-9=21+4x | | 7+k/6=8 | | 11+14b+12=17-15b+24 | | 5(8+5r)=8r+6 | | 3a-9=-5 | | 1/9+f=7 | | x²+x=80 |

Equations solver categories