If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.2x+15=0.4x-5
We move all terms to the left:
0.2x+15-(0.4x-5)=0
We get rid of parentheses
0.2x-0.4x+5+15=0
We add all the numbers together, and all the variables
-0.2x+20=0
We move all terms containing x to the left, all other terms to the right
-0.2x=-20
x=-20/-0.2
x=+100
| 13c+7=20 | | 12x-57=123 | | 8(a-3)=64 | | 191=8x+71 | | 58=-170+12x | | 4(m-6)=24 | | 11-10=10q+10q^2 | | 10-10x=81 | | 76765=(.03*x)+x | | x/15+3=8 | | 143=11x+55 | | 15=x/6+2 | | 5*y=25 | | 1/2-y/3=1/6 | | 3x+150=2x+20 | | t5+3=5 | | 7=x/9+1 | | 5*x-2=625 | | 14a+12=12 | | 0.7x+5.34=-0.9x+2.54 | | 5+2f=9f= | | 2+x/12=5 | | 3*x+1=729 | | 1+x/11=4 | | 7+8x=9x | | 34=-22+7x | | 3/4x-12=-12 | | 3=-3+x/7 | | 10x+115+90+x^2=180 | | 3(n-6)=14 | | b+(=3)=-9 | | -4b=156 |