Answer :

3(x-4)+5x

x(3x)+x⋅−4−5x

3x⋅x+x⋅−4-5x
3x•x-4•x-5x
3x2 -4x-5x
3x2-9x
Kageyama777
Um so okie. I'm pretty sure it's
3x-12+5x
8x-12

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