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Lbeaverwhite50 Lbeaverwhite50
  • 03-03-2015
  • Mathematics
Answered

simplify this algebraic expression,


5(b-4)+25=5x6-5x4

Verified Answer :

courtneyecorbett courtneyecorbett
  • 03-03-2015

B=1
5(b-4)+25=5x6-5x4
5b-20+25=30-20
5b+5=10
5b=5
B=1

Answer Link
Panoyin
Panoyin Panoyin
  • 03-03-2015

5(b - 4) + 25 = (5 × 6) - (5 × 4)
5(b) - 5(4) + 25 = 30 - 20
5b - 20 + 25 = 10
5b + 5 = 10
       -5     -5
       5b = 5
        5     5
         b = 1

Answer Link

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