cbrink8908 cbrink8908

25-09-2018
Mathematics

contestada

16a-24=8(2a-3) how do I solve this

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deathgirl123ng deathgirl123ng

25-09-2018

16a-24=8(2a-3)

16a-24=16a-24

a=1

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mitzigalvez21 mitzigalvez21

25-09-2018

1.multiply parenthesis by 28
2.move terms
3.collect the like terms calculate
4.divide both sides by -40

16a-24=28(2a-3)
16a-24=56a-84
16a-56a=-84+24
- 40a=-60
a=3/2

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