2d-17=-3.9

Simple and best practice solution for 2d-17=-3.9 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-17=-3.9 equation:


Simplifying
2d + -17 = -3.9

Reorder the terms:
-17 + 2d = -3.9

Solving
-17 + 2d = -3.9

Solving for variable 'd'.

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

Add '17' to each side of the equation.
-17 + 17 + 2d = -3.9 + 17

Combine like terms: -17 + 17 = 0
0 + 2d = -3.9 + 17
2d = -3.9 + 17

Combine like terms: -3.9 + 17 = 13.1
2d = 13.1

Divide each side by '2'.
d = 6.55

Simplifying
d = 6.55

See similar equations:

| -8x-7x-7=-5x | | -6=-.5a | | a^2+a-132=0 | | 3s+3=2s+9 | | 14y-11z-2y-6z+3= | | 4x+3y=145 | | x-8=6x+6 | | (9k+1)+(10k+8)=180 | | 2ln(4x)=2ln(8) | | (-1-i)+(-3-i)= | | 15k^2-7k-3-8-2k^2-4k= | | 21x-14=19x+24 | | 192y=(12*36)x | | 9h^2+3h-19= | | x^2+4m+5=0 | | 9X^2-14X+16=0 | | (-6d+11e-f)-(9e-4d+6f)= | | (-11+4i)+(6+8i)= | | 9h^2+3h-171= | | 8x-4+3x=7x+14 | | 2(x+5)=4x | | 192y=432x | | x^2-9x+7x-63=45 | | 0.24(24)+0.06x=0.12(24+x) | | 16t^2-31t-2=0 | | 49=11-2(8+3p) | | (12+3i)-(8+5i)= | | x^4+x^2-88=0 | | 5x[2(x-10)+3]=8 | | (6x^2-3x-2)-(5x-4x^2+9)= | | 2x(4x-9)=36 | | 2-3q=-15 |

Equations solver categories