If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5(7a+3)=50
We move all terms to the left:
5(7a+3)-(50)=0
We multiply parentheses
35a+15-50=0
We add all the numbers together, and all the variables
35a-35=0
We move all terms containing a to the left, all other terms to the right
35a=35
a=35/35
a=1
| -3(4x-10)=-18 | | 11-5x=6(x+4) | | (x+30)=(2x-10)=(2x) | | 4x-360=0 | | 8d-5=7d | | 2-r=9 | | 0=60+64t-16t^2 | | 32+104+x=180 | | 5x=20-1.25 | | 9-4(3x=1)=3(6-3x)-9 | | A=180-(90+x°) | | 19=u4+ 17 | | -2/3x−1/9x+5=20 | | 12.5-x=5 | | 5.8=r-72 | | 3/x+5=18 | | -7n-7=-7(n+1) | | 0.375k-0.25=0.25k+1.25 | | 172=x+133+x+55 | | r-7.8=8.5 | | 4d²-32d=-28 | | 22-x=20 | | 10x+-9=4 | | -7=5x-17 | | 23q=12 | | 10+p=12+0.5 | | x-3=-12+5x | | w+3/2=–2 | | 7x+16=3x+14 | | –16=–5(2–m) | | 12x-5=13x+2 | | 12+5x=2x-9x |