If it's not what You are looking for type in the equation solver your own equation and let us solve it.
C in (-oo:+oo)
C/5 = 30 // - 30
C/5-30 = 0
1/5*C-30 = 0 // + 30
1/5*C = 30 // : 1/5
C = 30/1/5
C = 150
C = 150
| h=-16t^2+180t | | 1x=1.5x+2 | | 14=-1p+-8 | | ln(x^2+10x+1)=ln(7x+1)+ln(x) | | 3y-7=4y+10 | | 1.5(b+6)+9=50 | | 24c+4d-4d-24c=0 | | X/1=12 | | 95+.75a=116 | | 8y=12y*y | | A/8=15 | | 4x+7y=17 | | X-45=128 | | 5*X=6 | | (2x+1)(x+4)=o | | 7y=245 | | 3/4x-1=12 | | 9.4x+73.42=-10.6x+72.10 | | 2x^3+3x^3-8x-12=0 | | 2x-4=12.6 | | 10+(-14)+(-21)+8= | | 11x-(8x-9)=15 | | 268=65x+8 | | 6x^2=180 | | 198=lnx | | 2x-7=29-4x | | -3/4x-2=8 | | x/-3-5 | | N-32=25 | | 360=2(60w)+2w | | x-144=600 | | 3x=(x+2)+(x+4)+25 |