3 years ago

Simplify the following algebraic expression -9-10[7x-3(3+10x)]

1 answer:

Citrus2011 [14]3 years ago

5 0

<span>-9 -10[7x -3(3 + 10x)]

= -9 - 10(7x - 9 - 30x)

= -9 - 10( -23x - 9)

= -9 + 230x + 90

= 230x + 81

Answer: </span>230x + 81<span>

</span>

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