.2d+.38(3000-d)=.79(6000)

Simple and best practice solution for .2d+.38(3000-d)=.79(6000) 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 .2d+.38(3000-d)=.79(6000) equation:


Simplifying
0.2d + 0.38(3000 + -1d) = 0.79(6000)
0.2d + (3000 * 0.38 + -1d * 0.38) = 0.79(6000)
0.2d + (1140 + -0.38d) = 0.79(6000)

Reorder the terms:
1140 + 0.2d + -0.38d = 0.79(6000)

Combine like terms: 0.2d + -0.38d = -0.18d
1140 + -0.18d = 0.79(6000)

Multiply 0.79 * 6000
1140 + -0.18d = 4740

Solving
1140 + -0.18d = 4740

Solving for variable 'd'.

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

Add '-1140' to each side of the equation.
1140 + -1140 + -0.18d = 4740 + -1140

Combine like terms: 1140 + -1140 = 0
0 + -0.18d = 4740 + -1140
-0.18d = 4740 + -1140

Combine like terms: 4740 + -1140 = 3600
-0.18d = 3600

Divide each side by '-0.18'.
d = -20000

Simplifying
d = -20000

See similar equations:

| 113.04h=37.68+226.08 | | -3k-9-9=10-10k | | 9x-10x+y= | | X-23=34 | | A=1/5(h-82) | | -5s-7-6+s+15= | | 6x+1=10x+-13 | | -6m-10=8-8m | | 6(5x+7)+1=30x+43 | | 6x+1+10x-13= | | (5x^2-6x+1)+(-4x^2+3x+7)=0 | | 12p+16=-18p+3(10p-2) | | 5/3(x-1)-4/5(2x-1)=2/3 | | 9mn-mn= | | 9v=-5+10v | | 7b-b-x+5-2x-7b=0 | | .75t-1=5 | | 35=15+x | | 5t+1+5t-9t=1+4 | | 2.1(x-1.5)=0.4(x-3) | | 5+1(2+1)= | | 5/8-2y=4 | | 8x^4-8x^21=0 | | -9t+8=-7t-4 | | 4x+10+2x=90 | | 7s-10=6s | | -3m+4+5m=6 | | 3ab+7ba= | | .25(a+2)=.16(5-a) | | 7-3(8x-7)=-36-8x | | 7x+2=47 | | 0.025p-4=0.15(p-10) |

Equations solver categories