3 years ago

Pt.2 PLS HELP I NEED HELP DUE SOOONNNNNNNN AND BRAINLIST

Mathematics

1 answer:

Hunter-Best [27]3 years ago

3 0

Step-by-step explanation:

15) 13x = 130 x = 10

16) 16x+2+43x+1 = 180 59 x = 177 x = 3

17) 29x+3+31x-3 = 180 60x = 180 x = 3

18) 16x -5 + -5 + 22x = 180 38x = 190 x = 5

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