2b + 8 - 5b + 3 = - 13 + 8b - 5
2 answers:
Answer:If you have to calcualte the ,,b" this way you have to solve it!
Step-by-step explanation:
2b+8-5b+3=-13+8b-5
Bringing there the ,,8b" with the contrast foreshow--->-3b+11=-18+8b
-3b-8b=-18-11
-11b=-29|*(-11)
b=29/11
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