0.5x+0.9=0.8x-1.2

Simple and best practice solution for 0.5x+0.9=0.8x-1.2 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 0.5x+0.9=0.8x-1.2 equation: 


Simplifying
0.5x + 0.9 = 0.8x + -1.2

Reorder the terms:
0.9 + 0.5x = 0.8x + -1.2

Reorder the terms:
0.9 + 0.5x = -1.2 + 0.8x

Solving
0.9 + 0.5x = -1.2 + 0.8x

Solving for variable 'x'.

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

Add '-0.8x' to each side of the equation.
0.9 + 0.5x + -0.8x = -1.2 + 0.8x + -0.8x

Combine like terms: 0.5x + -0.8x = -0.3x
0.9 + -0.3x = -1.2 + 0.8x + -0.8x

Combine like terms: 0.8x + -0.8x = 0.0
0.9 + -0.3x = -1.2 + 0.0
0.9 + -0.3x = -1.2

Add '-0.9' to each side of the equation.
0.9 + -0.9 + -0.3x = -1.2 + -0.9

Combine like terms: 0.9 + -0.9 = 0.0
0.0 + -0.3x = -1.2 + -0.9
-0.3x = -1.2 + -0.9

Combine like terms: -1.2 + -0.9 = -2.1
-0.3x = -2.1

Divide each side by '-0.3'.
x = 7

Simplifying
x = 7

See similar equations:

| 7.25x+5.75=7.50x+3.25 | | 3w-1=2 | | -28x+x=x+12 | | 19=x+6 | | 8s-62=8s-62 | | 2(5x+9)=3(x+6) | | 1+-3g=-14 | | f+(-13)=(-19) | | 5=3x^2-4x | | 7(4)-5y=3 | | y=4cot(3-2x) | | 8s-62=4s+62 | | 9x^2-6x+3=0 | | Y=14+2x | | 9f-16=61 | | 6=7sin(3x) | | 3=-7+10 | | 43425-125+200=45000-150 | | (-3)=(-21)-y | | t-25=2t-66 | | -3.6x+1.3x=0.2(x-3) | | 4x+6y=-14 | | 9s+2=74 | | 9=j-(-13) | | 42=8mp+13m | | 0.7x-0.5x+5=7 | | 0.04-0.02x=0.5whatisx | | 8(v+6)=-8v+16 | | 8+8p=48 | | 8x+18=9x+12 | | 315=xsquared+6x | | 3=-x+10 |

Equations solver categories