(-7)m+2÷(-7)5=(-7)4 find m so that
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Verified answer
Given:-
(-7)m+2÷(-7)5=(-7)4
To find:-
m in the equation
Procedure:-
[tex](-7)m+2÷(-7)5=(-7)4[/tex]
[tex]-7m + \frac{2}{-35} = (-28)[/tex]
[tex]7m = 28 - \frac{2}{35} [/tex]
[tex]7m = 28[/tex]
[tex]m = \frac{28}{7} [/tex]
[tex]m = 4[/tex]