10d+20=55

Simple and best practice solution for 10d+20=55 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 10d+20=55 equation: 


Simplifying
10d + 20 = 55

Reorder the terms:
20 + 10d = 55

Solving
20 + 10d = 55

Solving for variable 'd'.

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

Add '-20' to each side of the equation.
20 + -20 + 10d = 55 + -20

Combine like terms: 20 + -20 = 0
0 + 10d = 55 + -20
10d = 55 + -20

Combine like terms: 55 + -20 = 35
10d = 35

Divide each side by '10'.
d = 3.5

Simplifying
d = 3.5

See similar equations:

| 6(x+8)=5(x-5) | | 2m^2+3m-35=0 | | 4y+2=12x-4 | | 2lnx+3=p | | 5y=10x-25 | | z(2v)=6 | | 14-7=(x^2)/3 | | X/(-5)+6=4 | | 2x-5/5x-15 | | T=(5/9)*(F-32) | | 15x+5=10x+2x | | xy-zt=-2x+4y(z)-t | | 5r-4=3r | | 2cos^2(15)= | | 14b=u | | 1-2x=1-1 | | 6w^2-7w+1=0 | | r-x=9 | | 2x+x^2-12=0 | | 250000-x=247400 | | 15x-16=3(5x-8) | | 3x/4-2x/9=1 | | 7+[2+(6*3)]=x | | (x+5)*10=4 | | x+2=(-x)+2 | | 3s+2x=4s+2+3s+1 | | x=2.85 | | (x+5).10=4 | | X-2=4x+3 | | -10/15 | | x^2-2px+q=0 | | x+5.10=4 |

Equations solver categories