-2(d-3)-4=18

Simple and best practice solution for -2(d-3)-4=18 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 -2(d-3)-4=18 equation:


Simplifying
-2(d + -3) + -4 = 18

Reorder the terms:
-2(-3 + d) + -4 = 18
(-3 * -2 + d * -2) + -4 = 18
(6 + -2d) + -4 = 18

Reorder the terms:
6 + -4 + -2d = 18

Combine like terms: 6 + -4 = 2
2 + -2d = 18

Solving
2 + -2d = 18

Solving for variable 'd'.

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

Add '-2' to each side of the equation.
2 + -2 + -2d = 18 + -2

Combine like terms: 2 + -2 = 0
0 + -2d = 18 + -2
-2d = 18 + -2

Combine like terms: 18 + -2 = 16
-2d = 16

Divide each side by '-2'.
d = -8

Simplifying
d = -8

See similar equations:

| 3x+5y=350 | | 3b+12=7b+2 | | 3(11+6y-8y)=-3 | | -x-5y-5z=24x-5y-z=-20 | | 8/10=x/7 | | 6(2-3x)-3(2-5x)= | | 3.5a=3.22351b+c | | 4(5X+3)-5X=3(5X-2) | | 0.1x+0.5=1.7 | | 4a+7=-3a | | -3(4X-3)=5(2X-1)+14 | | 0.475x-8.4=-10.1 | | 2e^4x+1=8 | | 6(X+6)-9=34-2X-7+8X | | -8x^2-10x=0 | | y^2-98=0 | | 2/10=9/m | | 10-0.89x=0.99x | | 1.2=5n | | -2+9(X-1)=17X+2-8X | | 1.2=x(-0.8333333333333334) | | m-4m-1=14 | | 5b=21+2b | | 3x=5y-50 | | 0.223=ln(x^2) | | 3x+6=x-9 | | -15x-5= | | -12x+4=-10x-40-14x | | 17x+6=12x+44 | | -2x-2x= | | 16x^2+6x-9=0 | | x+5x=6x |

Equations solver categories