1.5(3d+12+5d)=30

Simple and best practice solution for 1.5(3d+12+5d)=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 1.5(3d+12+5d)=30 equation:


Simplifying
1.5(3d + 12 + 5d) = 30

Reorder the terms:
1.5(12 + 3d + 5d) = 30

Combine like terms: 3d + 5d = 8d
1.5(12 + 8d) = 30
(12 * 1.5 + 8d * 1.5) = 30
(18 + 12d) = 30

Solving
18 + 12d = 30

Solving for variable 'd'.

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

Add '-18' to each side of the equation.
18 + -18 + 12d = 30 + -18

Combine like terms: 18 + -18 = 0
0 + 12d = 30 + -18
12d = 30 + -18

Combine like terms: 30 + -18 = 12
12d = 12

Divide each side by '12'.
d = 1

Simplifying
d = 1

See similar equations:

| -17y=272 | | -1.3=v-3 | | 8x-1=4x+3 | | 0.88=0.8n | | 4/5=2x | | -2x+4x+20=-5 | | 2x-4x+20=-5 | | 2x^2-4x+4y-3=0 | | 8(3s+4)=200 | | 10+7x=6x+20 | | .3300= | | lnx+lny=10 | | y+8=5(y+1)-9 | | 10x+20=x+75-10 | | a^4-8a^2+a+12=0 | | 4x^2-5x-11=144 | | 4x+6=4-3x | | sin(4x-x^2)=0 | | -x+2y=2x+9 | | cos(pi/4)=0 | | cos(pi/40=0 | | mx^2-2x+2m+1=0 | | 0.83-15=-10 | | 0.3(6x-12)=0 | | 54(3d-2)=8d-5 | | -18+27x=9x-2 | | 3z+4x=25 | | -20=3v-2 | | 2/5=y/12 | | iz^2+2z-3=0 | | 15v-7v=40 | | 19c+31=27c-74 |

Equations solver categories