2 years ago

(6b+9)–(6b+5) . . . . . . . .

Mathematics

2 answers:

fiasKO [112]2 years ago

8 0

Answer:

Step-by-step explanation:

dangina [55]2 years ago

7 0

Distribute the negative to remove the parenthesis
6b+9-6b-5
combine like terms
6b-6b=0
9-5=4
0+4=4

answer: 4

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