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m in (-oo:+oo)
6*(7*m-6) = 132 // - 132
6*(7*m-6)-132 = 0
6*(7*m-6)-132 = 0
42*m-168 = 0
42*m-168 = 0
42*m-168 = 0 // + 168
42*m = 168 // : 42
m = 168/42
m = 4
m = 4
| 3(-1a-9)=-27 | | 3(7-3b)=-15 | | 5(-6a+2)=-50 | | 6(1x+1)=-42 | | 4(-4x-2)=-136 | | 6(-5t+2)=-258 | | 7(2w+1)=7 | | 3(5m+7)=-114 | | 5(6k-4)=70 | | 3(-2b-2)=-18 | | 7(2b+1)=105 | | 2(7d+8)=58 | | 3(-7t+5)=-6 | | 3(5n-10)=0 | | 7(1x-8)=-14 | | 3(6+a)=48 | | 7(6-7w)=-7 | | 5(-4+2d)=-130 | | 7(-7m+7)=-49 | | 6(-8+5w)=42 | | 7(-2-7x)=329 | | 6(1-1t)=-6 | | 3(5n-6)=-48 | | 4(7-7k)=-196 | | 4(5+7k)=160 | | 4(7-5k)=-112 | | 6(1t-9)=-12 | | 5(5+t)=70 | | 5(-5k-9)=-295 | | 6(7+7t)=-126 | | 2(-5b-6)=8 | | 2(3w-9)=36 |