-2(2d+5)+20=16

Simple and best practice solution for -2(2d+5)+20=16 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(2d+5)+20=16 equation:


Simplifying
-2(2d + 5) + 20 = 16

Reorder the terms:
-2(5 + 2d) + 20 = 16
(5 * -2 + 2d * -2) + 20 = 16
(-10 + -4d) + 20 = 16

Reorder the terms:
-10 + 20 + -4d = 16

Combine like terms: -10 + 20 = 10
10 + -4d = 16

Solving
10 + -4d = 16

Solving for variable 'd'.

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

Add '-10' to each side of the equation.
10 + -10 + -4d = 16 + -10

Combine like terms: 10 + -10 = 0
0 + -4d = 16 + -10
-4d = 16 + -10

Combine like terms: 16 + -10 = 6
-4d = 6

Divide each side by '-4'.
d = -1.5

Simplifying
d = -1.5

See similar equations:

| (7w^2-7w-8)-(5w^2+2w-3)= | | 27=8(y-6)+7y | | 4.7+1.8*100-5.2= | | (6m+7)(6m+7)= | | 2+2(2-2)= | | -(-2z-5y)= | | 25x^2-80x+63=0 | | 38-4x=8-7x | | -2(y+3)=4y-8+6(2y+1) | | 7(-10x-11)=567 | | 50x^5+4x^4= | | 5.8-3.5x=y | | 3(x-5)+7=34 | | 25x^2-60x+35=0 | | 5x+9y=86 | | 90+32+x=180 | | 100=x+(.5x*1.33) | | 5(-6x-18)=120 | | 6x+17y=100 | | (64a^3b-^-6)^2/3 | | 3x^2+2y-xy^2=8 | | (x/2)(1/3) | | (4h-5)(5h-3)= | | 32x+17x=-11x | | 42*1/7 | | 42x1/7 | | 9x^2-42x+48=0 | | 100=x+(.5x*.33) | | 3x-3=7x+4 | | 3(2x-5)=6(5x-2) | | 2y-4y-48=48 | | 4(18x+3)=27x |

Equations solver categories