If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10c+10=40
We move all terms to the left:
10c+10-(40)=0
We add all the numbers together, and all the variables
10c-30=0
We move all terms containing c to the left, all other terms to the right
10c=30
c=30/10
c=3
| 236+z=500 | | x-2+2x-3+3x-42+x+1=360 | | 3+1.75x=2x+2 | | 6.5=w-1.4 | | 75x4=300 | | x+4.5−2x=2.3+7x+2. | | x+4.5−2x=2.3+7x+2.2 | | 125x=5000 | | 5e-4=-9 | | 23j=943 | | 40/20=x/140 | | (10x+2)°=(12x-4) | | -3(9+c)=33 | | 5/1=45/g | | 11k-15=73 | | 7h-9=12 | | (4x+2)/2=15 | | 45/g=1/5 | | 45/g=1/5g= | | 2/3x=536 | | 5/2x+6=8 | | 2/3x=65 | | x/4-3x-4/2+1=x-(5/4+x-5/2) | | 6x²-60x+126=0 | | 15x+11=86 | | 42/3x=536 | | 42/3x=65 | | 7x-11+2x-3-5x-2=180 | | 42/3x=65,536 | | 2x-9/3+x+1/5=-x/15 | | 132+93+(9x+3)=180 | | 4e-10=22 |