-d+8=1

Simple and best practice solution for -d+8=1 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+8=1 equation:


Simplifying
-1d + 8 = 1

Reorder the terms:
8 + -1d = 1

Solving
8 + -1d = 1

Solving for variable 'd'.

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

Add '-8' to each side of the equation.
8 + -8 + -1d = 1 + -8

Combine like terms: 8 + -8 = 0
0 + -1d = 1 + -8
-1d = 1 + -8

Combine like terms: 1 + -8 = -7
-1d = -7

Divide each side by '-1'.
d = 7

Simplifying
d = 7

See similar equations:

| -3-(-9)= | | y+6=5 | | v=.6666bh | | z-2=8 | | 180=30t | | 16n-4=12n-8 | | w-8=7 | | 5-5=9 | | -67=8n+5 | | 5x^2=-28x+49 | | -(6y+4)-(-5y-7)=-2 | | x^2-8x+7=4 | | t+4=10 | | 8(2x-3)=2(8x+2) | | 4(4x-2)=2(8x+5) | | 5+2n-3=9n+8-5n | | 3x^2+32=0 | | 4m+17m=63 | | k^2-8k-48=0 | | y^2-5y=-4 | | 6x(x-3)=(2x+7)(x-3) | | x^3+5x^2=9x+45 | | -7.6x=30.4 | | 12t=-44 | | 8/4= | | y^3-13y^2+42y=0 | | -3x^2+22x-7=0 | | -3(2b+3)+(7b-9)=0 | | 250/200=x/1 | | 5(y^2-76)=-81y | | 5(y^2-76)=-81 | | -(3y+2)-(-2y-6)=-2 |

Equations solver categories