nblack689 nblack689
  • 28-02-2018
  • Mathematics
contestada

simplify the expression using the distributive property 42 + 7a

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perixwinkle
perixwinkle perixwinkle
  • 28-02-2018
42+7a= 7(6+a)
By noticing they both have a factor of 7, I was able to find the equation.
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