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/5-15 = -1 // + 1
C/5-15+1 = 0
1/5*C-14 = 0 // + 14
1/5*C = 14 // : 1/5
C = 14/1/5
C = 70
C = 70
| 6x-8=3(2x-8) | | 5a-3=147 | | 1=v-88/8 | | 82=(5x+2) | | 2[4-2(3-x)]-1=4[2(4x-3)+7] | | -6d=52 | | -2x-84=10x+156 | | 6/n=5/n-9 | | 2x+24=4x^2-2x | | 5a+8=12 | | z/4+18=20 | | 20y-2x=90 | | x^2-7x-21=3x+3 | | 8c+7=-345 | | f(x)=x^2+7x+15 | | 2x-40=4x+12 | | y=x^2+0x+22 | | x^2-12x+42=10 | | M+87=13 | | a=2g+c | | 3(6x+2)=-5(1-7x) | | -2x+11=3(x+5)+8x | | 2r+8=96 | | 6x+4=x+17 | | u/3-8=3 | | x^2-11x-25=-6x-1 | | y=38x+44 | | -2y+6=11y-2 | | v/2-7=3 | | 8b+8+3b-9= | | R-19=8 | | 38x+6y=280 |