2d+5=20

Simple and best practice solution for 2d+5=20 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 2d+5=20 equation: 


Simplifying
2d + 5 = 20

Reorder the terms:
5 + 2d = 20

Solving
5 + 2d = 20

Solving for variable 'd'.

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

Add '-5' to each side of the equation.
5 + -5 + 2d = 20 + -5

Combine like terms: 5 + -5 = 0
0 + 2d = 20 + -5
2d = 20 + -5

Combine like terms: 20 + -5 = 15
2d = 15

Divide each side by '2'.
d = 7.5

Simplifying
d = 7.5

See similar equations:

| 3x^2-27x+6= | | (3+6i)(5-i)=0 | | 5x+5y=2x+15 | | 3(3x+4)=8(2x-2) | | 16x^2-56x-49= | | -21y=-8 | | n+27=39 | | 3x+4(3x-4)=119 | | -6+8=-10 | | 8x^5-32x^3-27x^2+108=0 | | 2x+6a=6x-2a | | -50=5(2-5a)-3(a-8) | | 3x^2+14xy-49y^2= | | -14=-b+8b | | (2x^2)+16x-1536=0 | | 7x-10=9x+12 | | -5v-3v=-8v | | (2x^2)+4x-96=0 | | 12x-12x-24=10 | | 6x-(10)=8x | | -8v+26=2(v-7) | | 10=14x | | -8v+26=2(v+7) | | 3x-14a=10x+4a | | -16+3x=-24+10x | | 1.25x=-3.25 | | 26x^2+11x-1= | | 16-(x+3)=7-2x | | -2(w+1)=-9w-16 | | X^2+81x-28=0 | | 46-5x=14-9x | | (4x+2y)-(3x-y)= |

Equations solver categories