-2(25+2d)=-30

Simple and best practice solution for -2(25+2d)=-30 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(25+2d)=-30 equation: 


Simplifying
-2(25 + 2d) = -30
(25 * -2 + 2d * -2) = -30
(-50 + -4d) = -30

Solving
-50 + -4d = -30

Solving for variable 'd'.

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

Add '50' to each side of the equation.
-50 + 50 + -4d = -30 + 50

Combine like terms: -50 + 50 = 0
0 + -4d = -30 + 50
-4d = -30 + 50

Combine like terms: -30 + 50 = 20
-4d = 20

Divide each side by '-4'.
d = -5

Simplifying
d = -5

See similar equations:

| 0.1x-0.1x=0.3 | | t-88=6t-3 | | x-7x/x=6 | | -5a+16+9=3a-7a | | 5(3m+2)-8m=-4 | | x-7x=56 | | 3b-3=b+33 | | 62e^3x+1=20 | | 1/2-j=3/4 | | 3x-5x+2x=25 | | -13x+19y=-7 | | Log(6x+1)=1 | | -6x-3x-104=112 | | 17=2b-3-6b | | (((13x3)-3)/) | | 4(3n+4)=9(5n+4)+2 | | 4m-(5+3m)=2m+(5m+7) | | 13+26sinx=48cos^2x | | 11a+5-9a=19 | | 4(-5)=3x+7 | | (7x-1)/2x | | y=2+ | | Y=-0.07+1.47 | | 3x-0.5x^2=0.25x^2 | | -3.1+4.7x=z | | 27=9/2(t-3 | | X+3=2x+11 | | (3x-11)+(-5x+2)= | | 5.5x-5=4x-2.5 | | 15-4x=6+2x | | X/20=1/8 | | z-5/13=6/5 |

Equations solver categories