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)
(1/2)*x+7 = -5 // + 5
(1/2)*x+5+7 = 0
1/2*x+12 = 0 // - 12
1/2*x = -12 // : 1/2
x = -12/1/2
x = -24
x = -24
| -6=13+n | | 4-16p=-12p-20 | | 3x^2+1*4=0 | | 9x+x=160 | | 8x+4=-8+6x+18 | | 0.4(2z+6)+6.6=0.6(2z-5) | | Y=3X-27 | | 3(4x+3)=2x-5(3-x)+12 | | m-(14)=39 | | =8Y+4 | | 12z=8(1/2z-3) | | RS=8Y+4 | | 3c=82+c | | 2x-3y-5x+4+8y= | | (2-2i)(2+2i)= | | 3(x+1)=9+2 | | 9n=171 | | 81+x^2=169 | | 8p-3=5p-5+3p | | 5y+2(3y+8)=-27 | | 2.5k+1-1.5k=8 | | 40x=5y(w-3z) | | 16x^4-32x^3+-40x-2x^3+4x^2+5x= | | x^5-5x=0 | | 6x-3x=-20 | | -2/3+1/4 | | (4*23.98)-(14/7) | | 7x/6-11=x/2+13 | | 25h+40=3(h-2) | | 75=8x-1 | | -b-17/8=-5/2b-13/4 | | 50=1.8+32 |