-0.4x+0.8x-9=1

Simple and best practice solution for -0.4x+0.8x-9=1 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+0.8x-9=1 equation:


Simplifying
-0.4x + 0.8x + -9 = 1

Reorder the terms:
-9 + -0.4x + 0.8x = 1

Combine like terms: -0.4x + 0.8x = 0.4x
-9 + 0.4x = 1

Solving
-9 + 0.4x = 1

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 0.4x = 1 + 9

Combine like terms: -9 + 9 = 0
0 + 0.4x = 1 + 9
0.4x = 1 + 9

Combine like terms: 1 + 9 = 10
0.4x = 10

Divide each side by '0.4'.
x = 25

Simplifying
x = 25

See similar equations:

| 1000(6x-10)=40(435+100x) | | 4-lnx=0 | | 6/9*8/12 | | (X+4)(x+4)-24=0 | | -(8y+2)-(-7y-8)=6 | | 2/32 | | 4x-14=2(2x+3)-3x | | X^2-4x-21=(x-3) | | X-(.60)x=32000 | | 14000^1/3 | | 9-17=18 | | 5x+4x+6=24 | | x^2-8x-4=-20 | | 1=2(t-7) | | x=-1.25+-0.75y | | %40is30 | | (x-4)(x-3i)=0 | | y=3-(2x+3) | | r=(4-0.25x)(25+2x) | | m=6,(4,7) | | 8-3t=-1 | | y=2(x+5)-12 | | 3y=z | | y=15-4x+25 | | (x+4)(x+4)=24 | | 3x-30=70-6x | | 3x-4=x+-8 | | -(6y+1)-(-5y-7)=3 | | 2y+36=2x | | y=-5x^2-10x+10 | | 42=6(7) | | 10z+2+11z-6=90 |

Equations solver categories