0.9x-0.1=0.8-0.3(5-5x)

Simple and best practice solution for 0.9x-0.1=0.8-0.3(5-5x) 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 0.9x-0.1=0.8-0.3(5-5x) equation:


Simplifying
0.9x + -0.1 = 0.8 + -0.3(5 + -5x)

Reorder the terms:
-0.1 + 0.9x = 0.8 + -0.3(5 + -5x)
-0.1 + 0.9x = 0.8 + (5 * -0.3 + -5x * -0.3)
-0.1 + 0.9x = 0.8 + (-1.5 + 1.5x)

Combine like terms: 0.8 + -1.5 = -0.7
-0.1 + 0.9x = -0.7 + 1.5x

Solving
-0.1 + 0.9x = -0.7 + 1.5x

Solving for variable 'x'.

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

Add '-1.5x' to each side of the equation.
-0.1 + 0.9x + -1.5x = -0.7 + 1.5x + -1.5x

Combine like terms: 0.9x + -1.5x = -0.6x
-0.1 + -0.6x = -0.7 + 1.5x + -1.5x

Combine like terms: 1.5x + -1.5x = 0.0
-0.1 + -0.6x = -0.7 + 0.0
-0.1 + -0.6x = -0.7

Add '0.1' to each side of the equation.
-0.1 + 0.1 + -0.6x = -0.7 + 0.1

Combine like terms: -0.1 + 0.1 = 0.0
0.0 + -0.6x = -0.7 + 0.1
-0.6x = -0.7 + 0.1

Combine like terms: -0.7 + 0.1 = -0.6
-0.6x = -0.6

Divide each side by '-0.6'.
x = 1

Simplifying
x = 1

See similar equations:

| x-1.15=-3.61 | | 4y+2(y-2)=7y-3(y-10) | | 5x-7(x-1)=3(-2+3x) | | 59-4x=7 | | 8(x+5)=7(x-5)+x | | 2.4=m+3.7 | | y+0.4=0.6(y+2) | | 12z=-46 | | 15x+9=39 | | 6(5y+2)-9=-3 | | 7[5z-3]=4[10z-9] | | 5(7-4)-4= | | 12+2y=6(y-2) | | 7(9+x)=5 | | x-3=-5x-3 | | 2(t-3)+7=-15 | | 3+(6x-1)=2(3x+1) | | 1-10x=-329 | | -8(4a-8)=0 | | 24e-36=10 | | 0=-16x^2+350x | | 7(x-9)+x=8(x-9)+9 | | -68=4(4x+3) | | -x=20 | | 2(6)-3*4+3x=18 | | 1.8(7-x)=1.6(5-x) | | (3x-2)-(2x+1)=x+3 | | (x-2)(x+6)=1 | | 6b+6=5 | | -4u=0 | | 9(x-7)+7=9x+9 | | -12+x=21 |

Equations solver categories