15-4(d-3)=2(d+5)

Simple and best practice solution for 15-4(d-3)=2(d+5) 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 15-4(d-3)=2(d+5) equation:


Simplifying
15 + -4(d + -3) = 2(d + 5)

Reorder the terms:
15 + -4(-3 + d) = 2(d + 5)
15 + (-3 * -4 + d * -4) = 2(d + 5)
15 + (12 + -4d) = 2(d + 5)

Combine like terms: 15 + 12 = 27
27 + -4d = 2(d + 5)

Reorder the terms:
27 + -4d = 2(5 + d)
27 + -4d = (5 * 2 + d * 2)
27 + -4d = (10 + 2d)

Solving
27 + -4d = 10 + 2d

Solving for variable 'd'.

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

Add '-2d' to each side of the equation.
27 + -4d + -2d = 10 + 2d + -2d

Combine like terms: -4d + -2d = -6d
27 + -6d = 10 + 2d + -2d

Combine like terms: 2d + -2d = 0
27 + -6d = 10 + 0
27 + -6d = 10

Add '-27' to each side of the equation.
27 + -27 + -6d = 10 + -27

Combine like terms: 27 + -27 = 0
0 + -6d = 10 + -27
-6d = 10 + -27

Combine like terms: 10 + -27 = -17
-6d = -17

Divide each side by '-6'.
d = 2.833333333

Simplifying
d = 2.833333333

See similar equations:

| 5z-3z-18=z-4+18z | | -8045=-5k | | 5z-3z-18=z-4+18 | | 6n+9-4n=3n | | 64*w=5568 | | x(2X+5)=52 | | (-7)-(-8)x=3x | | m-4(m-n)-n= | | 201y=-1608 | | -112q=1456 | | 12x=9x-4 | | 7.5x+4.5x=96 | | 39x=663 | | n^4-11n^3+18n^2=0 | | 4(4+c)=3(c-5) | | p(85)=-7225 | | 10w^2-15w=0 | | 5b-6a+b+3a-2b= | | -252d=-5796 | | 6x^4+14x^3-20x^2=0 | | 17v=-578 | | v-11=-1 | | (2x+5)(x+1)=52 | | -6x+4-3+x=11x | | 2(5n+3)=8+2(n+3) | | 3(r+1)-[2(3-2r)-3(3-r)]=2(r+5)-4 | | 12b-9+2b-b=-87b | | 4x+4-7x+3=8x-11x+4 | | 2+7y=11-2y | | -x^2+20x=100 | | p-21=-2 | | 17x-8-12s= |

Equations solver categories