1-3d=7

Simple and best practice solution for 1-3d=7 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 1-3d=7 equation: 


Simplifying
1 + -3d = 7

Solving
1 + -3d = 7

Solving for variable 'd'.

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

Add '-1' to each side of the equation.
1 + -1 + -3d = 7 + -1

Combine like terms: 1 + -1 = 0
0 + -3d = 7 + -1
-3d = 7 + -1

Combine like terms: 7 + -1 = 6
-3d = 6

Divide each side by '-3'.
d = -2

Simplifying
d = -2

See similar equations:

| 14+9w=59 | | 17=8-r | | p+2p+2p-5p+3p=18 | | 17=-r | | 2x-8+3x=17 | | 4x-6x+4-3=0 | | 13u=8u+40 | | -x+4=-2x+13 | | -7=-1a-5 | | (-4w+8)(4)= | | 6x+5x-36=72-7x | | -2x+-6=6 | | 6x+11y+7=0 | | 2(x+1)=10-x | | 11s-10s=13 | | 10+4u=6 | | 3000-120s=400-160s | | 4(-2v+5)= | | 2=10+2z | | -5x+10+6x=2+x+8 | | 2(x-4)+38=4x | | 4x^2-12-40=0 | | -7-(-1g)=-4 | | 3x+1+2x+6= | | 3(x+9)=2(4x+36) | | 18=2a+10 | | 94=9y+31 | | 2 = t4– 1 | | 7p*(-3)=252 | | 9y-24=24-9y | | 8g+10=2 | | -5(2x-7)=2(x-24)-15 |

Equations solver categories