Answer:
[tex]\boxed{\boxed{\sf 4b-5}}[/tex]
Step-by-step explanation:
[tex]\sf 4 (b-6)+19[/tex]
Use the distributive property to multiply 4 by (b-6):
[tex]\sf 4b-24+14[/tex]
Add -24 and 19 =-5
[tex]\sf 4b-5[/tex]
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