3a+9+5a=-23

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Solution for 3a+9+5a=-23 equation: 


a in (-oo:+oo)

3*a+5*a+9 = -23 // + 23

3*a+5*a+9+23 = 0

8*a+32 = 0 // - 32

8*a = -32 // : 8

a = -32/8

a = -4

a = -4

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