-0.40x-9=0.90

Simple and best practice solution for -0.40x-9=0.90 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 -0.40x-9=0.90 equation: 


Simplifying
-0.40x + -9 = 0.90

Reorder the terms:
-9 + -0.40x = 0.90

Solving
-9 + -0.40x = 0.90

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 + -0.40x = 0.90 + 9

Combine like terms: -9 + 9 = 0
0 + -0.40x = 0.90 + 9
-0.40x = 0.90 + 9

Combine like terms: 0.90 + 9 = 9.9
-0.40x = 9.9

Divide each side by '-0.40'.
x = -24.75

Simplifying
x = -24.75

See similar equations:

| 4v^2+12v+8=0 | | N+12.8=-9.3 | | 1/12-3/4 | | 4v^2+12v+18=0 | | 2.7=1.3m+6.6 | | 2x+5+5x=35 | | 7y-9=3y+9 | | 3/4X-8=13 | | 0.3(18)+0.05x=0.15(12+X) | | -2x=4x^2 | | -4(b-1)=9b+1+5b+13 | | 0.25-(2/3)y=0.75-(1/3)y | | .4x-.2=-.16 | | 5x-(2x-5)+13=10 | | 24+4x=60 | | 0.3(18)+0.5x=0.15(12+X) | | 27=-3(q-78) | | .40-.2=-.16 | | 3x-2(x+1)=4x+19 | | -15m+16m+m-9=-5 | | -5(m+41)=80 | | 11-1m=51-6m | | -15+17-9=-5 | | 9/4=12/x | | 6x=26z | | 8c-6c+3=17 | | 2*n+4=6 | | 5(x^2)+4x+12=0 | | 3x+90+58=180 | | 35+5x=80 | | 2(u+63)=-16 | | 30p^4q^3r+42p^2r-18p^2q^2r= |

Equations solver categories