0.4(x-2)=0.15(x-4)

Simple and best practice solution for 0.4(x-2)=0.15(x-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 0.4(x-2)=0.15(x-4) equation: 


Simplifying
0.4(x + -2) = 0.15(x + -4)

Reorder the terms:
0.4(-2 + x) = 0.15(x + -4)
(-2 * 0.4 + x * 0.4) = 0.15(x + -4)
(-0.8 + 0.4x) = 0.15(x + -4)

Reorder the terms:
-0.8 + 0.4x = 0.15(-4 + x)
-0.8 + 0.4x = (-4 * 0.15 + x * 0.15)
-0.8 + 0.4x = (-0.6 + 0.15x)

Solving
-0.8 + 0.4x = -0.6 + 0.15x

Solving for variable 'x'.

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

Add '-0.15x' to each side of the equation.
-0.8 + 0.4x + -0.15x = -0.6 + 0.15x + -0.15x

Combine like terms: 0.4x + -0.15x = 0.25x
-0.8 + 0.25x = -0.6 + 0.15x + -0.15x

Combine like terms: 0.15x + -0.15x = 0.00
-0.8 + 0.25x = -0.6 + 0.00
-0.8 + 0.25x = -0.6

Add '0.8' to each side of the equation.
-0.8 + 0.8 + 0.25x = -0.6 + 0.8

Combine like terms: -0.8 + 0.8 = 0.0
0.0 + 0.25x = -0.6 + 0.8
0.25x = -0.6 + 0.8

Combine like terms: -0.6 + 0.8 = 0.2
0.25x = 0.2

Divide each side by '0.25'.
x = 0.8

Simplifying
x = 0.8

See similar equations:

| -1/7y=11 | | 8x-18=82 | | h(7)=3x-1 | | -9(3p+7)= | | 2x+3(x-20)=260 | | 2(x+3+x+1)= | | X-(X*0.05)=1000 | | 63/23=-7m | | 7h=3x-1 | | k-37=0.625 | | 9f+5f= | | 63/33=-7m | | f(-5)=-2 | | 4x-17x=26 | | x^2y+4x^2y^2-3x^2y^2-x^2y= | | 1/4x=3/7 | | 19x-(7x-2)=62 | | x=6x-9 | | 4x+10+2x= | | 5y-105=45y+210 | | -6=3c/8 | | 13.4285714=25+a | | f(x)=6x^2+5 | | 2*sin(2x)=1 | | 5=k+10 | | 5/3y=-20 | | 3x+1=16x+-64 | | 3a^2+5a-2a^2-a= | | 8(3c+9)+4= | | 8-6n=10 | | 4(1-5)+17-2= | | 50X^3+162X=0 |

Equations solver categories