8+7a+2a=-46

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Solution for 8+7a+2a=-46 equation: 


a in (-oo:+oo)

7*a+2*a+8 = -46 // + 46

7*a+2*a+8+46 = 0

9*a+54 = 0 // - 54

9*a = -54 // : 9

a = -54/9

a = -6

a = -6

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