20=-d+18

Simple and best practice solution for 20=-d+18 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 20=-d+18 equation:


Simplifying
20 = -1d + 18

Reorder the terms:
20 = 18 + -1d

Solving
20 = 18 + -1d

Solving for variable 'd'.

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

Add 'd' to each side of the equation.
20 + d = 18 + -1d + d

Combine like terms: -1d + d = 0
20 + d = 18 + 0
20 + d = 18

Add '-20' to each side of the equation.
20 + -20 + d = 18 + -20

Combine like terms: 20 + -20 = 0
0 + d = 18 + -20
d = 18 + -20

Combine like terms: 18 + -20 = -2
d = -2

Simplifying
d = -2

See similar equations:

| -2x+1+7x=31 | | -3/7a=-21 | | [2p-(5t+q)+(-9p-3t)+(8q+6t)+t-3p-5q]= | | (x-3)/10=7/2 | | -1/4×=9 | | 36+59=(20x+10)/2 | | 30+0.80r=2.30r | | c=60-0.05d | | 36+59=(20#+10)/2 | | -2x-9=-31 | | 30d+0.80r=2.30r | | 9x/2-5=13 | | (2a+4b)+(-6b-a)+(-b+7a)= | | 30d+1.80r=2.30r | | 26=44-8(-3-4w) | | 4/5(5x-45)=2(x-8) | | 6x-2+5=3x+18-2 | | 9x^2+6x^2-8=0 | | -4j-2/2 | | (2a+4b)+(-6b-a)= | | 5g+12=-1 | | 2(3x-1)+5=3(x+6)-2 | | 4.5n+12=2 | | 5*10=32 | | 2.7-98=0 | | D=C+5 | | 5x-12=7x+9 | | R+0.2=-0.7 | | 9-5n=-46 | | 11a+20b+4c+4c-5b-4a= | | x^2-x-6=4x-10 | | 3/5x-19-3/20-7= |

Equations solver categories