D(x)=20+15x

Simple and best practice solution for D(x)=20+15x 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(x)=20+15x equation: 


Simplifying
D(x) = 20 + 15x

Multiply D * x
xD = 20 + 15x

Solving
xD = 20 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
-15x + xD = 20 + 15x + -15x

Combine like terms: 15x + -15x = 0
-15x + xD = 20 + 0
-15x + xD = 20

Reorder the terms:
-20 + -15x + xD = 20 + -20

Combine like terms: 20 + -20 = 0
-20 + -15x + xD = 0

The solution to this equation could not be determined.

See similar equations:

| 10m+3n-6m+10n= | | sqrt(2x+7)=x-4 | | F(x)=20+.15 | | 5x+x-4=5x+8 | | 15.50=-26-7 | | 5p-8=p+10 | | Y+3x-7x=2 | | 150m-125m+43425=46125-200m | | -b+4(4+8b)=2(8-b) | | 4x+45y= | | (-6)+f=13 | | 6+3(2y-5)-3(4y+3)-8= | | (x^2-5+1)(X^2-x+6)=0 | | .04x+.01(10)=.02(x+10) | | 26=2x-5x-10 | | A+98=(-2) | | 16y-4=8 | | y-6*w= | | 2x^2+1=10 | | 41=y^2-x^2-x | | 10x-13=9x+10 | | 5t^2+2t=0 | | 7y+6b= | | 8-7x+10+3x+5x-5=4+4*3 | | x+y*5= | | -4+12=14x-3-13x | | 2a^3=54 | | 2x-20=44+8x | | 3(w+10)=1.8w | | 7+27m=42+20m | | -45+p=-54 | | 43-3x=19 |

Equations solver categories