Evaluate the expression.
a - 7ab + b when a= 4 and b = -3...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 04.06.2021 02:30, justapointie
Evaluate the expression.
a - 7ab + b when a= 4 and b = -3
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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