2 years ago

Solve 5b+8-3b=-24 show work

2 answers:

3 0

5B+8-3B= -24
+3b+8= -24
8b+8= -24
             -8
-----------------
8b         -32
---          ----
8            8

b= -4

aksik [14]2 years ago

3 0

Pull out like factors

 2b + 32 = 2 • (b + 16)

Solve 2 = 0
This equation has no solution.

Solve b+16 = 0

You have to Subtract 16 from both sides of the equation 
 b = -16 is the answer.

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