Answered

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Simplify the following expression:-8 (5b + 2) -7 (6-5)-47b2+ 21-33b + 1933b - 19-47b-19

Sagot :

We have the following expression given:

[tex]-8(5b+2)-7(b-5)[/tex]

We can start simplifying the parenthesis and we got:

[tex]-40b-16-\left\lbrack 7b-35\rbrack\right\rbrack [/tex]

And we can distribute the signs :

[tex]-40b-16-7b+35[/tex]

Now we can aggrupate:

[tex](-40b-7b)+(35-16)[/tex]

And if we simplify we got:

[tex]-47b+19[/tex]

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