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Simplifying Expressions

Remove Parentheses and simplify

1. (-8x + 5y - 12) - 6(2x - 4y -10)
2. [6(x + 4) - 12] - [5(x-8) + 14]

3 2
4 + 10 * 20 + 8 - 23 * it means dot but I couldn't fit on key.

3. 4 * (6 + 8)/(4 + 3)
4. -32 - 8 divide 4 - (-2)

2 3
5 - 4 - 3
2 2 5
9 - 2 - 1

20(8 - 3) - 4(10 - 3)
10(2 - 6) - 2(5 + 2)

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Remove Parentheses and simplify

1. (-8x + 5y - 12) - 6(2x - 4y -10)

Solution:

-8x+ 5y-12 -6(2x) -6(-4y)-6(-10)

 -8x+5y-12-12x+24y+60

Simplify the like terms,

-20x+29y+48

2. [6(x + 4) - 12] - [5(x-8) + 14]

Solution:

6(x)+6(4) -12 ...

Solution Summary

Expressions are simplified. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.

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