If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
a/2+2/3 = 5/63 // - 5/63
a/2+2/3-(5/63) = 0
a/2+2/3-5/63 = 0
1/2*a+37/63 = 0 // - 37/63
1/2*a = -37/63 // : 1/2
a = -37/63/1/2
a = -74/63
a = -74/63
| (2q-1)(q-3)= | | 8y+7=5y-5 | | 4x+13=-25 | | 12+z=12 | | 3y+6=3(y-8) | | (3/2)+(1/5)=(1/x) | | x-1.4=2.5 | | -32v=-9 | | -6(x-4)-30=-6 | | 15=(3/5)n | | -5v+2(6-2v)=3(v+8) | | ((u+8)/3)-((u-8)/49)=1 | | (u+8/3)-(u-8/49)=1 | | -8n-29=-7(-3-6n) | | 8(8-(9x-6))=576x+448 | | 5w+87-12w=16-15w | | 8=7y-8 | | 52-5x=9x-4 | | -2.5(x-5)=25 | | -5(b+3)+3(b+8)=-2b+8 | | x-x=2.5 | | 6n-n=-10 | | 12c-13e-(2e+3c)+(4e-(3c-2e))= | | h^2+11h-36=0 | | 2x+3-4(x+1)=5x+2 | | 5x-(2x-8)=32 | | 5=-5(4x+2)+21x | | 68+x=72.60 | | 2(p-3)+4(3-4p)=-5p-8p | | y^2-2y=-100 | | A+67=-100 | | x/8=x/9-6 |