If it's not what You are looking for type in the equation solver your own equation and let us solve it.
.10x+30=40
We move all terms to the left:
.10x+30-(40)=0
We add all the numbers together, and all the variables
.10x-10=0
We move all terms containing x to the left, all other terms to the right
.10x=10
x=10/.10
x=100
| 5=5−3c | | 10t+14=3t-12 | | Y=1.8x-3.4 | | 5= ∣5−3c∣ | | -2.8x=31.92 | | 75x=25,000 | | 5(2b-3)+4=-3(b+2)+8b | | −14=−14= −21+�11−21+11c | | -3.8x=51.30 | | 5m-2=12m-16 | | -500x+10000(1.06)^x=10000 | | 0.8/4x=2.4 | | -7p+14=30+24 | | 10000(1.06)^x=10000+500x | | 4x-8;x=-4 | | 6.7=t^4.9 | | a-3a+8a=54 | | 7x-16=-3x-5 | | 2x+3x+3x+20=113 | | 7/10+y=4/5 | | 7/10+y=4/4 | | -4y-10=6+2y | | -15-9x=-4-15(3x+2x) | | 4(m+2)=3(2m-1)-4 | | 8/13=12/m | | 0.12y+0.05(y+3000)=660 | | 20/7=x/7 | | f/21=57/36 | | -28=-19-k | | 10e=13.71 | | 12z+8=-40 | | |3x-1|=|3x+9| |