1.2x+0.8=0.4x=1.5

Simple and best practice solution for 1.2x+0.8=0.4x=1.5 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 1.2x+0.8=0.4x=1.5 equation:



1.2x+0.8=0.4x=1.5
We move all terms to the left:
1.2x+0.8-(0.4x)=0
We add all the numbers together, and all the variables
1.2x-(+0.4x)+0.8=0
We get rid of parentheses
1.2x-0.4x+0.8=0
We add all the numbers together, and all the variables
0.8x+0.8=0
We move all terms containing x to the left, all other terms to the right
0.8x=-0.8
x=-0.8/0.8
x=-1

See similar equations:

| 3x-9+x+x-6=180 | | 2=1.12^x | | x^2+32x=13 | | (b+1)+(b+2)+(b+3)=45 | | 5x+206=14x-10 | | .33x=3=4x | | 6(4x-8)-2=6(x-4)+100 | | 3-9x=8x+25 | | x4−6x2+5=0 | | a/3+1/4=10 | | 3(x-3)2x+5+4x-1=49 | | (x^2)+4x-21=0 | | (a-1)+a+(a+1)=27 | | -10-9-3y=-10y+9 | | 2x+5x=-10 | | 6g-10=8g+10 | | 3(x+2)/4=6 | | (x^2)+16x+64=0 | | 42x^2-7=0 | | x+2/4=-12 | | 105=w-10 | | 4n+1-9+10n=5(4n-8)+5 | | 6x=5=3x-19 | | (9v+27)(v^2-6v+5)=0 | | 8x2-4x-2=0 | | z/5+12=-48 | | 4(r-2)+6r=2(5r-4) | | 4x+7=54x+7=5 | | 50,000=750x+35,000 | | 4x+7=54x+7=5. | | -120/x+30=0 | | 5x2+10x+4=0 |

Equations solver categories