If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
8 = (5/3)*x-7 // - (5/3)*x-7
7-((5/3)*x)+8 = 0
(-5/3)*x+7+8 = 0
15-5/3*x = 0 // - 15
-5/3*x = -15 // : -5/3
x = -15/(-5/3)
x = 9
x = 9
| 35=5b-4b | | 2x+11=(6x+3) | | -7x-6=29 | | -2(3x+8)=3(x-6) | | 0.4(x+100)=0.47x-499 | | -92-2= | | -33=8(9s+5) | | 13=t+9 | | 8y^2-8y+2=0 | | 140=10(x-55)+40 | | 13=t+19 | | -2x*2+-12x+-x+8x*2= | | 9/b*4a/3 | | 1/5-7/8w=1/8w+16/5 | | w(2)=3(2)+3 | | x^2+y^2=128 | | 0.3t=0.6+0.4t | | 25-10x+8= | | (18.434)=20.1/y | | (-10)x(-7)= | | 3+x/4=-5 | | 2/3y+10=-1/2y+7 | | 5x+34=16-4x | | 0.09x+4.48=5.20 | | 1/4x+1/5x=18 | | 3.25=r-1.25+0.5r | | 0.2x+0.6=0.6x-0.6 | | 7x-4x+3x-4+5x= | | -3(z+4)=-4z | | 4x+16=2y | | 2/3x-8=5/6x | | 6(3+y)=5(y-5) |