6x-0.4=7x

Simple and best practice solution for 6x-0.4=7x 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 6x-0.4=7x equation:


Simplifying
6x + -0.4 = 7x

Reorder the terms:
-0.4 + 6x = 7x

Solving
-0.4 + 6x = 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-0.4 + 6x + -7x = 7x + -7x

Combine like terms: 6x + -7x = -1x
-0.4 + -1x = 7x + -7x

Combine like terms: 7x + -7x = 0
-0.4 + -1x = 0

Add '0.4' to each side of the equation.
-0.4 + 0.4 + -1x = 0 + 0.4

Combine like terms: -0.4 + 0.4 = 0.0
0.0 + -1x = 0 + 0.4
-1x = 0 + 0.4

Combine like terms: 0 + 0.4 = 0.4
-1x = 0.4

Divide each side by '-1'.
x = -0.4

Simplifying
x = -0.4

See similar equations:

| 22-5(6r-1)=-63 | | 12-p=14+3p | | .11(2m-16)=.33(2m+4) | | 3(x+2)+2(3+2x)= | | 1m-16=3m+18+2m | | 6a=.96 | | -(3k-7)-3k=5(-k+3) | | -5y-7=3(y+1)+6 | | 75=30q | | 0.25(8x-4)=z+8-2x | | 3y^2+y-14=0 | | 7-7x-3=-42+3x-14 | | 3x+13=2x+22 | | -8s-2+6s=-14 | | 3x+13=2x*22 | | 8r+8=12r | | x/3+6=15 | | 20=-3(22-z)+2(z-2) | | 8-9x-2=-77+5x-15 | | -51+x=-27 | | 5a+8=18 | | -9y=-18 | | 2.5y=10 | | 32=4(x-7) | | 2v-12=-2v-(-16) | | 6x+20=7x+9 | | .75(5-2h)=h/2 | | g-11=-9 | | (.0002x^2)-.316x+118.9=0 | | 7x+19=8x+9 | | 4x^3+16x^2+16x=0 | | 2a+3=1half(6+4a) |

Equations solver categories