If it's not what You are looking for type in the equation solver your own equation and let us solve it.
200-0.4q=80+0.6q
We move all terms to the left:
200-0.4q-(80+0.6q)=0
We add all the numbers together, and all the variables
-0.4q-(0.6q+80)+200=0
We get rid of parentheses
-0.4q-0.6q-80+200=0
We add all the numbers together, and all the variables
-1q+120=0
We move all terms containing q to the left, all other terms to the right
-q=-120
q=-120/-1
q=+120
| 6x+21+87=90 | | 7x⋅9=−4x+907 | | 7x⋅9=−4x+907 | | 2z-5(z+2=-8-2z | | 8(k+8)=2k+24 | | 19+6x=85 | | 10x-9=8x+18 | | 2.2+10m=7.43 | | v=12=28 | | -64=-4x-4(1-6x) | | -6(5x-1)=-144 | | x+101=92 | | 5(-5v-7)=90 | | 6.4g+4=1.4g+34 | | 3=x3+3-5x | | 135=5t | | 0.6=h- | | 12x+15=(4x+5) | | 4^2^x=3000 | | 6(-8+7v)=-300 | | 4^2x=3000 | | 9/4y-10=1 | | -96=3x | | 4x5+6=12 | | 50=-5(9x-10) | | 6h+4=–2+5h | | -16+1=-5(x+2) | | 12^15x=9 | | -0.6x=-2.4x | | -205=-5+5(8-6n) | | -205=-5+40-30n | | 50=-5(4x-10) |