Students

Teachers & SchoolsStudents

Teachers & Schools2n(3 × 7n – 15n)² =

Elementary Algebra and Functions | Algebraic Expressions and Equations |

Mathematics and Statistics Assessment | Algebraic Expressions and Equations |

Product Type | TSI |

TSI | Mathematics and Statistics Assessment TSI Math TSI Mathematics |

TSI Math | Elementary Algebra and Functions |

TSI Mathematics | Elementary Algebra and Functions |

Test Prep | TSI |

sally will get it right this time We'll p stands

for parentheses so simplified inside the princes First let's do

that three times seven is twenty one and minus fifteen

and then that'll get us to end times quantity six

and squared well e stands for exponents so it's time

to do some square in here We need to square

both terms inside the parentheses and that gets us to

in and then times twenty thirty six in squared r

m then stands for multi legation which is next multiplied

like terms from the previous step and we get to

times thirty six times and times and see where that

seventy two and cubed well we didn't get to the

dear aunt sally part of pim dos eso will never

know what exactly she did but we're guessing it was

the dinner thing At least we know the answer is 00:01:10.116 --> [endTime] seventy two and cubed eh