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Chapter 4: Problem 59

Subtract. $$(5 b-7)-(3 b+5)$$

Short Answer

Expert verified
The simplified form of the given expression is \(2b - 12\).

Step by step solution

01

Distribute the negative sign

To distribute the negative sign to every term in the second parentheses, we perform the operation: \((5b - 7) - (3b + 5) = 5b - 7 - 3b - 5\).
02

Combine like terms

Combine the like terms, which are, in this case, \(5b - 3b\) and \(-7 - 5\). This yields: \(5b - 3b = 2b\) and \(-7 - 5 = -12\).
03

Write the final answer

When written together, the final expression is \(2b - 12\).

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