0.4x-0.5x+1=4

Simple and best practice solution for 0.4x-0.5x+1=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 0.4x-0.5x+1=4 equation:


Simplifying
0.4x + -0.5x + 1 = 4

Reorder the terms:
1 + 0.4x + -0.5x = 4

Combine like terms: 0.4x + -0.5x = -0.1x
1 + -0.1x = 4

Solving
1 + -0.1x = 4

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + -0.1x = 4 + -1

Combine like terms: 1 + -1 = 0
0 + -0.1x = 4 + -1
-0.1x = 4 + -1

Combine like terms: 4 + -1 = 3
-0.1x = 3

Divide each side by '-0.1'.
x = -30

Simplifying
x = -30

See similar equations:

| 3(7a+10)-9a-22=32 | | 14w=15+13w | | -18a6c10/(3a2c)3 | | 2(5b-3)=6b+6 | | 3.5/9=16/x | | 19x+Rc=-37x+w | | 11x+2y=331 | | 9p=135 | | 10=n+20 | | x^3+2x^2+2x-20=0 | | .5y=-3x-5 | | 15=3x-8 | | 5(2a-3)-5a=35 | | 4x-10=2(x+4) | | 11(x+4)=88 | | 12x+8y=19 | | 60k+100=50k+100 | | 13x-6y=2 | | n+70=116 | | Y=2.5sinx | | 12-4=27+1 | | 70=116 | | 5/14times7/30 | | -9(3-4x)+2(6-7x)=-37 | | 2x^2+4x+390=0 | | 2(3-x)=6-2x | | 2x+5x-2+76=180 | | 12-4=28 | | 4(-x+2)-6(x+2)=16 | | x+7=2x-11x-20 | | 2(2-3x)-x+3=3(x-4) | | 3q+8x=9q-4x |

Equations solver categories