0.3x+0.5(10)=0.2(x+20)

Simple and best practice solution for 0.3x+0.5(10)=0.2(x+20) 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 0.3x+0.5(10)=0.2(x+20) equation:


Simplifying
0.3x + 0.5(10) = 0.2(x + 20)

Multiply 0.5 * 10
0.3x + 5 = 0.2(x + 20)

Reorder the terms:
5 + 0.3x = 0.2(x + 20)

Reorder the terms:
5 + 0.3x = 0.2(20 + x)
5 + 0.3x = (20 * 0.2 + x * 0.2)
5 + 0.3x = (4 + 0.2x)

Solving
5 + 0.3x = 4 + 0.2x

Solving for variable 'x'.

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

Add '-0.2x' to each side of the equation.
5 + 0.3x + -0.2x = 4 + 0.2x + -0.2x

Combine like terms: 0.3x + -0.2x = 0.1x
5 + 0.1x = 4 + 0.2x + -0.2x

Combine like terms: 0.2x + -0.2x = 0.0
5 + 0.1x = 4 + 0.0
5 + 0.1x = 4

Add '-5' to each side of the equation.
5 + -5 + 0.1x = 4 + -5

Combine like terms: 5 + -5 = 0
0 + 0.1x = 4 + -5
0.1x = 4 + -5

Combine like terms: 4 + -5 = -1
0.1x = -1

Divide each side by '0.1'.
x = -10

Simplifying
x = -10

See similar equations:

| 3/2a=1/4 | | 8k-24=6k-30 | | 15(x-1)=-5(3x-x)+10x | | 9+4s+2s=5s+2 | | 3x-141+8x=79 | | 3x-1=2x-4+2x-3 | | 20-x=9 | | 3+6x-5x=11 | | 1/4(8) | | -3(6-4y)=7y+2 | | 5+4b+6=3b | | (3x-15)+(2x+10)=90 | | 3(3s+3)+6=81 | | 6y+3+5y+7=15y-22 | | -4[5+2x]=-16 | | 5x+7=2x+-14 | | 1/2(x-4)=-3/2x+6 | | 2/3+1/4t=1/3t | | -1/2(2+4x)=7(-2-4x) | | a+6+2a=9-a | | 67+67=6x | | 4x-10y=2 | | 5x+2x+x=15 | | 4x+1=7x-8 | | 6x+7-3y+4x+9y-2= | | (4x+1)-(2x-4)= | | 8(v+1)-2v=3(2v+2)-15 | | -5v+2v=-6+v+4v | | -7.8x=-1.8 | | x=49(5.50) | | 12x(2)+13x=4 | | 2/3+3b/13=8/13 |

Equations solver categories