If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y in (-oo:+oo)
(1/4)*y-1 = 6.5 // - 6.5
(1/4)*y-6.5-1 = 0
1/4*y-7.5 = 0 // + 7.5
1/4*y = 7.5 // : 1/4
y = 7.5/1/4
y = 30
y = 30
| c(x-8)=2(x-8) | | m(y)=y(1-2y) | | 9-4x+x=6x-25+4 | | (4x-23)=(3x+22) | | 5x/6=-25/1 | | (2a^5b^3)^4/-16a^20b^7 | | 2x-33=13 | | 3h-2=10 | | 2880=.5a*144 | | Log(7)16807= | | 8/10x2 | | 2(x+1)=x+2(11) | | 1.8r+9= | | 2880=1/2atSquared | | 10000(x+2000000)=1357261(t+4652+18438) | | 14k-7=8+11k | | c+54=7c | | ln(2)=4x | | -14x-39=10-7x | | 5(x-11)=2x(11-x)1 | | -13x-38=11-6x | | q+40=3q | | 2(x-5)=2+10 | | q+40=q | | X^2+4x+8=2x+11 | | 44x^2-44x/11=0 | | 14w=-28 | | 5-4(y+10)=-3 | | 5-4(y+10)= | | 4w^2+11w-6=0 | | 4t=t+66 | | 6p+-9=10 |