If it's not what You are looking for type in the equation solver your own equation and let us solve it.
14040-50x=12.500+20x
We move all terms to the left:
14040-50x-(12.500+20x)=0
We add all the numbers together, and all the variables
-50x-(20x+12.5)+14040=0
We get rid of parentheses
-50x-20x-12.5+14040=0
We add all the numbers together, and all the variables
-70x+14027.5=0
We move all terms containing x to the left, all other terms to the right
-70x=-14027.5
x=-14027.5/-70
x=200+18.333333333333/46.666666666667
| 3x+18=4x+10;4 | | 3/4=-1/4+w | | 3x+18=4x+10;-4 | | 5(v-3)-8v=-6 | | 3x+18=4x+10;-8 | | 8^x+3=32 | | -(-2p-8)=4p-8 | | 4.9t+14t-98=0 | | 1x-2+1x+10=180 | | -5a+33+7a=3a-9a | | 30x=10x+40;1 | | -2a+36+9a=6a-8a | | -54=9.5(a-6.9) | | 30x=10x+40;800 | | -6v+7v=5 | | 18=4r+8 | | 6p+2+p−3=8p−8 | | 30x=10x+40;1,600 | | -7-3r=-13 | | -1/10r=10 | | -3=2g-15 | | 3a+21=0 | | 23-3n=17 | | 6x26=10x+10 | | -54=9.5(a—6.9) | | 7x-5=73 | | 2+8=z-3 | | 1x-2+1x+10+1x-20=180 | | q/2=10 | | 5+3j=10.4 | | 2(7x-5)=24 | | 5/3x+1/3x=131/3x×8/3× |