3(d-9)=15

Simple and best practice solution for 3(d-9)=15 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 3(d-9)=15 equation: 



3(d-9)=15

We move all terms to the left:

3(d-9)-(15)=0

We multiply parentheses

3d-27-15=0

We add all the numbers together, and all the variables

3d-42=0

We move all terms containing d to the left, all other terms to the right

3d=42

d=42/3

d=14

See similar equations:

| 2+2x=4+2x | | 4p/3=7 | | 14-8(6-4x)=4(8x-7)-6 | | 4x+6=-3+2x+17 | | 0.25x=30-x | | 8(b-5(=-96 | | (6y+5)+(10y−1)=180 | | 3-2m=13-7m | | 0.02x+0.001=1/100(x+10) | | 2x²-6x+10=0 | | (-10+x)2=10 | | 3-2m=13=7m | | 1050-25w=400+50w | | 28=8x+3+3x | | 3x^2-10x-117=0 | | 4x-2.1=5.6 | | 7x/2x=8 | | 10+3/2x+1/5=15 | | 78=5(a-2)+6(3a+7) | | 1050-25w=400+75w | | 19=2n-8+7n | | 5=0,2-0,0129xX-0,00184xX^2+0,000214xX^3-0,0000056xX^4 | | x−19=2 | | 7x+6=24+x | | 12b=(-12b) | | 7x+6=24*x | | 23=-3r-1 | | 5(20x+50)=1,250 | | 2(4–2r)=-2(r+5 | | 5.95x=5.15x+4.8 | | 1.50r+15.00=2.25r | | 2+.40x=12.8x-1 |

Equations solver categories