.4x-.2(4-x)=1.9

Simple and best practice solution for .4x-.2(4-x)=1.9 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 .4x-.2(4-x)=1.9 equation:


Simplifying
0.4x + -0.2(4 + -1x) = 1.9
0.4x + (4 * -0.2 + -1x * -0.2) = 1.9
0.4x + (-0.8 + 0.2x) = 1.9

Reorder the terms:
-0.8 + 0.4x + 0.2x = 1.9

Combine like terms: 0.4x + 0.2x = 0.6x
-0.8 + 0.6x = 1.9

Solving
-0.8 + 0.6x = 1.9

Solving for variable 'x'.

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

Add '0.8' to each side of the equation.
-0.8 + 0.8 + 0.6x = 1.9 + 0.8

Combine like terms: -0.8 + 0.8 = 0.0
0.0 + 0.6x = 1.9 + 0.8
0.6x = 1.9 + 0.8

Combine like terms: 1.9 + 0.8 = 2.7
0.6x = 2.7

Divide each side by '0.6'.
x = 4.5

Simplifying
x = 4.5

See similar equations:

| 4x^2-41x+91=0 | | 2/18a^2x^5 | | 8x-3(3-x)=4(x+3) | | 8x^3-6x^2-23x+4=0 | | 35v/7 | | 5x+65=8x-10 | | b=(5d-c)/d | | -3/10r=-12 | | abs(2x-3)-7=4 | | 4/5=1/3+x | | 6-3(5p+2)= | | 3x+6=211 | | x(x+3)-10=18 | | x^6+x^3-72=0 | | -8m+63-2(m-2)=9m-(2m-9)-6m+3 | | (16x-40)= | | 3x^2-3dx+cx=cd | | 7y+15=4y+17 | | 3/8=b/10 | | Y=-1/2x-11 | | D^2-6d+9=13 | | 5x+2+7x-6=90 | | -8m+36-9(m-1)=5m-(3m-7)-2m+4 | | 9(x-4)+8=4x+5(-5+x) | | 3x-16=7x+2 | | -5(-4+2v)=-60 | | x^2-2x-8/9=0 | | 70-2x=14-9x | | 3x+9=6x-6 | | 6(t-6)+6t=6(2t+3)-10 | | 11n*9= | | -9m+60-2(m-1)=5m-(6m-5)-2m+1 |

Equations solver categories