If it's not what You are looking for type in the equation solver your own equation and let us solve it.
m in (-oo:+oo)
5*(6*m-7) = 175 // - 175
5*(6*m-7)-175 = 0
5*(6*m-7)-175 = 0
30*m-210 = 0
30*m-210 = 0
30*m-210 = 0 // + 210
30*m = 210 // : 30
m = 210/30
m = 7
m = 7
| 2(-7-6m)=-74 | | 5(3d+4)=155 | | 3(-6-x)=-30 | | -8g-32=48 | | 7(-2+3d)=70 | | 5(4b+10)=190 | | 7(6m-7)=-49 | | 2x^2+16x-34=0 | | 8m^2-28=0 | | 5(-10+3b)=130 | | 2(4t-4)=24 | | 2(1-7t)=100 | | 7(6k-10)=56 | | 3(4x+1)=-45 | | 0.006l-7.3=0.14 | | 6(-5+a)=-78 | | 5(6+7a)=-5 | | 2(8-2k)=-12 | | 5(1m+9)=40 | | 6(-9+5m)=276 | | 2(-5t-8)=-16 | | 1/2-1/3 | | 7(2x-7)=119 | | 2(7t-2)=94 | | 6(5+n)=60 | | 4(5-m)=20 | | ln(2x-5)=1 | | 4(1+3x)=-68 | | 7(10-2b)=196 | | 6(2w-6)=-84 | | 4(7k+4)=-236 | | 4(3+6b)=108 |