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2 years ago

-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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