If it's not what You are looking for type in the equation solver your own equation and let us solve it.
t in (-oo:+oo)
(-9/4)*t = 7/10 // - 7/10
(-9/4)*t-(7/10) = 0
(-9/4)*t-7/10 = 0
-9/4*t-7/10 = 0 // + 7/10
-9/4*t = 7/10 // : -9/4
t = 7/10/(-9/4)
t = -14/45
t = -14/45
| 0.25n+7=10 | | 6x+10+2(x-1)=0 | | X/22=2/11 | | 6x+10+2(x-2)=0 | | x+3y=316 | | x^2+8x-39=0 | | 10-3K(2K+5)+(k+2)(k-4)= | | 9x+1+88=60 | | -(-3)-[-(-4)]-2+7= | | -(3a-7)+2a-8= | | -(9x-5)+9x= | | 3.2=32/10 | | -5x/10=51/10 | | 0=240x-16x^2 | | -(4x-3)+4x= | | N+70=3(n-50) | | 3(a+4b-2c)= | | 7/9-9i | | sqrt(5-x)-2x=0 | | 6/6/6 | | 2(66-y)+4y=192 | | y=16-2xsplvingfory | | f*u*c*k*o*f*f=33333 | | 11x/5-x=x/35-3/7 | | 2x+4(45-x)=150 | | ln(x^(5/2))-(ln(x)/2)=ln25 | | x^2-6x+y^2-2y=-1 | | -x^2-5x+10=0 | | 3n=n+70 | | 3x-5=-113 | | 2y-8=-102 | | 8c-7=-51 |