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)
(-4/5)*x = -2 // + 2
(-4/5)*x+2 = 0
2-4/5*x = 0 // - 2
-4/5*x = -2 // : -4/5
x = -2/(-4/5)
x = 5/2
x = 5/2
| -12=w/-4 | | 5p^2+2=1-7p | | 2x-4y=10y+6 | | 1/2(6B-12) | | 517x(9-27x)=0 | | -3q^2=1-6q | | (x^2+5x-1)(5x^2-6x+1)= | | 6v=4v-8/2 | | 4x+2y=8fory | | 7s=2s^2+4 | | 5(x+2)=17 | | 9x-(3x+5)-[8x-(x+3)]=12-(x+4)-[3x-2-(5x+2)] | | 4x^2-19x+27=0 | | -2t^2+3t+2=0 | | (m^2-5m+4)(m^2+7m-3)= | | 2(2x+5)=6 | | x^4-7x^2-4x+20=0 | | (4a+7)(9a^2+2a-7)= | | 9s^2-15s=3s | | 4[x+2]=3x+11 | | 179-4x=32x+19 | | 3d+20=7-6d | | 7[a+3]=4a | | 10q-4q-5q=14 | | -9/5x+3/5y=2 | | 4p-p=15 | | -9x-2y=-12 | | 10-2n=8 | | 7x+-11x=4 | | 8[w-6]=2w | | 42/15=X/255 | | 7x-2=2x+3 |