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Mariana [72]
2 years ago
7

-2b(-7)=11 =============

Mathematics
2 answers:
boyakko [2]2 years ago
4 0

Answer:

Solution given:

-2b(-7)=11

open bracket

-2b*-7=11

+14b=11

divide both side by 14

14b/14=11/14

b=11/14

Lubov Fominskaja [6]2 years ago
3 0

Answer:

- 2b ( - 7) = 11 \\  - 2b \times  - 7 = 11 \\ 14b = 11 \\ b =  \frac{11}{14}  \\ thank \: you

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