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-2 = 13/25-(0.7*x) // - 13/25-(0.7*x)
(1/2)*x+0.7*x-(13/25)-2 = 0
(1/2)*x+0.7*x-13/25-2 = 0
1.2*x-63/25 = 0 // + 63/25
1.2*x = 63/25 // : 1.2
x = 63/25/1.2
x = 2.1
x = 2.1
| 3/4a+7=13 | | 4y+5x=6 | | (4x^2-6x^3)-7x^2-3x^3= | | 4y+10+8y= | | 8x+4y=-36 | | x+(24-(10-x))=20 | | 3m+6=1m-6 | | -(4-x)=12 | | 14x-2y=8 | | x+3x+1.5=180 | | 3w^2-27=0 | | -2k=15-r | | 4(x+7)=7+1x | | lnx=2.74 | | 3x-x(4x+5)=-x(x+4)-3x-5 | | -28=5(w-2)-7w | | f(x)=x^3+6x^2+11x+6 | | -15=15(3q-10)-5q | | 2+6x=3y+4 | | (1+x)/(2x)=4x | | 3x/5+8/5+7/5=-7x/4 | | 2x=8x-3 | | 1/5+1/x=1/6 | | (x-35)+(x-46)+1/2x=360 | | 58-72(x+4)=24-x | | 65(x-5)=180 | | 30=9y-5x | | -2p+8=5-(5p+2) | | 2x^2+9x-12=14 | | 7/12=x/20 | | y=-x+2x+3 | | 7x+2=3(x+5) |