15=7d

Simple and best practice solution for 15=7d 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 15=7d equation:


Simplifying
15 = 7d

Solving
15 = 7d

Solving for variable 'd'.

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

Add '-7d' to each side of the equation.
15 + -7d = 7d + -7d

Combine like terms: 7d + -7d = 0
15 + -7d = 0

Add '-15' to each side of the equation.
15 + -15 + -7d = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -7d = 0 + -15
-7d = 0 + -15

Combine like terms: 0 + -15 = -15
-7d = -15

Divide each side by '-7'.
d = 2.142857143

Simplifying
d = 2.142857143

See similar equations:

| 5=8x | | 85=8x | | u/8=0.3 | | 85=87x-6 | | t^2-10t+24=0 | | 85=87x | | -4x-7=31 | | 2x^3-64+3x=54+x+23 | | 23x=9 | | 85=87x-6*x+6 | | 5=87x-6*x+6 | | 2v+11=16 | | a/3/4=9 | | 895=87x-6*x+6 | | 4x+15+2x+5=180 | | 895=87x-6*x | | 5-j=3.3 | | 4x-7=(-2x)+9 | | 120+m-c=360 | | 8-3x=3x-2-8x | | 895=87x-6 | | 7a-13=12 | | 17-(5m+7)=4+2m-15 | | 895=87x | | 17-(5m+7)=4+20-15 | | 1/2y+12=-3 | | n/10-2.5=7 | | x^2-21x=2x | | -3-x=31 | | 2t+3=-8 | | 9-5y=30 | | 4d(2a+3)= |

Equations solver categories