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)
5*x-((7/7)*x)+10 = 0
5*x-x+10 = 0
4*x+10 = 0 // - 10
4*x = -10 // : 4
x = -10/4
x = -5/2
x = -5/2
| -7b+6a-2a-9b= | | 6(2a-5b+1)= | | 19.6788t^2-128.988t+125.12=0 | | 9-7x=15x+20 | | -5(x+3)+10=12-(-2) | | 7.5y-3.25=27 | | a^2-16= | | -3v-9+4= | | (.42*1.04)/(x-0.04)=27.69 | | -15.00-12.00=-123 | | 9y=59 | | -15.00-12.00x=123 | | 2x^2-10x=-4 | | -83=6k+17+k | | 11/2-(-1/10) | | -6+2n+3n=29 | | 3b^2-192=0 | | 3/4+(-1/2) | | 4(k+11)= | | 64y^4-81=0 | | X+3+3x+6+x=8x | | 5x^3-2-x+x^2=0 | | 4.30(c-3)=19.50 | | 8w^3+27= | | +7w=+49 | | X^2+6x+176=0 | | 4x+3=3*2x-5 | | 2n+5=4n+3 | | 60(x-2.5)=30 | | X^2*6x+176=0 | | -(3+9)= | | (3x^2+2x+5)+(8x^2-8-8x)= |