3.8x+4=0.4x-4

Simple and best practice solution for 3.8x+4=0.4x-4 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 3.8x+4=0.4x-4 equation:


Simplifying
3.8x + 4 = 0.4x + -4

Reorder the terms:
4 + 3.8x = 0.4x + -4

Reorder the terms:
4 + 3.8x = -4 + 0.4x

Solving
4 + 3.8x = -4 + 0.4x

Solving for variable 'x'.

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

Add '-0.4x' to each side of the equation.
4 + 3.8x + -0.4x = -4 + 0.4x + -0.4x

Combine like terms: 3.8x + -0.4x = 3.4x
4 + 3.4x = -4 + 0.4x + -0.4x

Combine like terms: 0.4x + -0.4x = 0.0
4 + 3.4x = -4 + 0.0
4 + 3.4x = -4

Add '-4' to each side of the equation.
4 + -4 + 3.4x = -4 + -4

Combine like terms: 4 + -4 = 0
0 + 3.4x = -4 + -4
3.4x = -4 + -4

Combine like terms: -4 + -4 = -8
3.4x = -8

Divide each side by '3.4'.
x = -2.352941176

Simplifying
x = -2.352941176

See similar equations:

| 1=-11a+80 | | 112+x^2=x^2+32x | | P=-3*14+60 | | -8+6(2m+3)= | | A=3(4x-2) | | x^2+x^2=41 | | -2(2x-3)=(-2) | | 0.8x+5=0.2(40x) | | 19.00+1.50p=15.00+2.75 | | 5r^2-3r+15=0 | | (x-10)(x-10)=-121 | | 2/(-4)-3= | | 2x+8=8x+20 | | P=16*1+1 | | 3m-6z+6Z= | | 40-10h+9-4h= | | 12=-2g+44 | | 6x-23=54-x | | -4n-5=-3n+10 | | (6+9)+8= | | -2(-5-7q)= | | 3(y+7)=24 | | 2y-14=x | | -2(-2x-3)=(-2) | | -6B=-420 | | 6a-9=50 | | -8+a=27 | | 4u-12=56 | | 12=-x+9-5x | | 5x-6+x^2=2 | | 9t^2=3t | | (2w-1)(2w-1)x^2=21 |

Equations solver categories