SOLUTION: -3(b-8)-5=9(b+2) Expand Brackets: -3b + 24 - 5 = 9b + 18 -12b + 19 = 18 -12b = -1 b = 1/12
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-> SOLUTION: -3(b-8)-5=9(b+2) Expand Brackets: -3b + 24 - 5 = 9b + 18 -12b + 19 = 18 -12b = -1 b = 1/12
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Algebra: Expressions involving variables, substitution
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Question 24193
:
-3(b-8)-5=9(b+2)
Expand Brackets:
-3b + 24 - 5 = 9b + 18
-12b + 19 = 18
-12b = -1
b = 1/12
Answer by
atif.muhammad(135)
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