0.4(10)+x=0.8(20+x)

Simple and best practice solution for 0.4(10)+x=0.8(20+x) 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 0.4(10)+x=0.8(20+x) equation:


Simplifying
0.4(10) + x = 0.8(20 + x)

Multiply 0.4 * 10
4 + x = 0.8(20 + x)
4 + x = (20 * 0.8 + x * 0.8)
4 + x = (16 + 0.8x)

Solving
4 + x = 16 + 0.8x

Solving for variable 'x'.

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

Add '-0.8x' to each side of the equation.
4 + x + -0.8x = 16 + 0.8x + -0.8x

Combine like terms: x + -0.8x = 0.2x
4 + 0.2x = 16 + 0.8x + -0.8x

Combine like terms: 0.8x + -0.8x = 0.0
4 + 0.2x = 16 + 0.0
4 + 0.2x = 16

Add '-4' to each side of the equation.
4 + -4 + 0.2x = 16 + -4

Combine like terms: 4 + -4 = 0
0 + 0.2x = 16 + -4
0.2x = 16 + -4

Combine like terms: 16 + -4 = 12
0.2x = 12

Divide each side by '0.2'.
x = 60

Simplifying
x = 60

See similar equations:

| 4(x-5)=(56/14) | | Y=40*x | | 2x=1.2(x-1.2) | | -3=3x-3+4x | | v^2+6v=37 | | 7b-4b=36 | | y=40*x-(12) | | 0.3(30)-0.8x+x=0.1(40) | | 0=-m-5m | | 2x+4=2(8-6x)+2 | | 9x=5y+10 | | (a^1/2b)^1/2(ab^1/2) | | Y=40*x-12 | | 0.3(30)-0.8+x=0.1(40) | | y+10+y=64 | | 7m-15+6m+10= | | log(5)(4x-3)=25 | | 105-14=p | | 6(5x-3)=72 | | 0.3x+0.8(25-x)=0.5(25) | | 180+y=5x | | 2a+8=0 | | 4/1/5-5 | | (3x+5)(8x+5)= | | 13(a-6)=-5-8 | | 7-5x=2-4x | | 4p+3y-2p+2y= | | 3x-5=4(7-2x) | | 6(4x-3)=30 | | 4x+3=-3x^2 | | x+4x=28 | | -6n+12=-2n-12 |

Equations solver categories