If it's not what You are looking for type in the equation solver your own equation and let us solve it.
p in (-oo:+oo)
2 = (5*p-7)/4 // - (5*p-7)/4
2-((5*p-7)/4) = 0
(-1*(5*p-7))/4+2 = 0
(-1*(5*p-7))/4+(2*4)/4 = 0
2*4-1*(5*p-7) = 0
15-5*p = 0
(15-5*p)/4 = 0
(15-5*p)/4 = 0 // * 4
15-5*p = 0
15-5*p = 0 // - 15
-5*p = -15 // : -5
p = -15/(-5)
p = 3
p = 3
| -18=3(w-1) | | 2=5p-7/4 | | 12x^2+60x+72=0 | | 7-5x=5x+29 | | 2x^2-10=-10 | | (x)/-6=-12 | | an=17500+15000*0.8n | | 3x+6=x+80 | | m/-2+7=21 | | X*y=30000 | | 5(x)=45 | | 12x^2+18x+12=0 | | 2x-5=70+x | | 1*2+2(12-5)+7= | | x+10x=620 | | 2(7x-4)-4(2x-6)=3x+31 | | x-4.7=5.3 | | 0.23t=4.37 | | 9x+3=11x-7 | | 4(2c-1)=-6(c+3) | | 16=3x-4y | | 2b-5-8b-8= | | -2(x+7)-4x= | | 7-6(5-y)=10(y-4) | | 3y-3=3y-1 | | 4(2c-1)=6-(c+3) | | 10x-(4x+7)+13=3x | | 2(x+4)=5 | | 0.38t=5.7 | | (4x-2)-(6x+4)= | | 3y-20=4y+4 | | 2(z-6)+10z=8(z-2) |