If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10(x-5)=4x+21
We move all terms to the left:
10(x-5)-(4x+21)=0
We multiply parentheses
10x-(4x+21)-50=0
We get rid of parentheses
10x-4x-21-50=0
We add all the numbers together, and all the variables
6x-71=0
We move all terms containing x to the left, all other terms to the right
6x=71
x=71/6
x=11+5/6
| 4^(2x-1=7^(x+1) | | 27=x-(-14 | | 6(x-6)=4x-15 | | 7x-101=-255 | | -68-9x=-239 | | 10.9n-9.9n=-9.6+6.2 | | 10x+11x=111 | | 1/x=0.29 | | 15x+10x+5x=180 | | 3^4x-5=81 | | 4x-6/24=3x-2/20 | | x5=30 | | 3x+6x-9x=0 | | 3.7x=370 | | 2x/3x-7=14/3x-7 | | 2x+x+2x-5=110 | | 12x=0.12 | | 6x^2+42x-98=0 | | |2x+4|-6=0 | | 4/(w-1)=3 | | 6n-4=18 | | 4/w-1=3 | | 8x-10=9-5x | | -3x+5=27+x | | 4x+10+3x+10=180 | | A×b=24 | | 4.9x^2+30x+45.9=0 | | 1/4z-5/6=-3/4z-2/3 | | 3x.7=7x.3 | | 2x+5(x-3)=x=2 | | 5.6(x-2.5)=-11.2 | | 0=245o |