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Tresset [83]
3 years ago
15

Evaluate 3(x-1)+1 when x=5

Mathematics
2 answers:
Lana71 [14]3 years ago
4 0

3(5-1)+1

(15-3)+1

12+1

13

choli [55]3 years ago
3 0

\huge{\boxed{13}}

Substitute. 3(5-1)+1

Subtract. 3*4+1

Multiply. 12+1

Add. \boxed{13}

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