If it's not what You are looking for type in the equation solver your own equation and let us solve it.
s in (-oo:+oo)
(1/3)*s-8 = 7 // - 7
(1/3)*s-8-7 = 0
1/3*s-15 = 0 // + 15
1/3*s = 15 // : 1/3
s = 15/1/3
s = 45
s = 45
| x(3x+5)-22=0 | | 8x+3+67+4x+1=180 | | 60x^2-80x^3=0 | | 8x+3+67=4x+1 | | X=50-1.334(40-x) | | 111+4= | | 7z+2+4x+9=10x+3 | | 2x+22=90 | | 8(y+3)+y=2(y+2)-4 | | h/2=3/8 | | 0.2(x-200)=575 | | 0.2(x-200)=160 | | 20x^3-20x^4=0 | | 2x+2+5x+3=180 | | 14-(6x+5)=5(2x+1)-4x | | 18x+24y=900 | | d/6=7.3= | | 2x+2=5x+3 | | -7x+3y=-17 | | 59+x=45 | | 5(3-2)-(x-3)=4(4+5)+13 | | 03x-12=0 | | 6x+-6=10 | | 2x+7y=152 | | 7(3-5)=4(x+5)-9 | | (4)+(1)= | | f(x)=-5x+6 | | -3(2y+3)= | | k*4/5=7 | | 6x+x*x=40 | | 0.1(-2+6)-1.4(x-2+3)= | | c/9- |