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wegnerkolmp2741o

Answer:

-4x+1/10

Step-by-step explanation:

−1/2x−1/5−5x+3/10+3/2x

Combine like terms

-5x−1/2x+3/2x+3/10 - 1/5

Taking parts

-5x -1/2x + 3/2x = -5x +2/2x =-4x

3/10 -1/5  and getting a common denominator

3/10 -1/5*2/2= 3/10-2/10 = 1/10

Putting it back together

-4x +1/10

Officialalehpeter

Answer:

20-50x²+x/10x

Step-by-step explanation:

−1/2x−1/5−5x+3/10+3/2x

When an expression has more than one sign, the order of operation is used, which is the rule of BODMAS. Bracket Of Division Multiplication Addition and Subtraction. And if it will be solved in that order.

−1/2x−1/5−5x+3/10+3/2x

Collect like terms first

-1/2x+3/2x-5x-1/5+3/10

1/2x+3/2x-5x

We find the LCM of that first

(1+3)/2x-5x

4/2x-5x

(4-10x²)/2x

-1/5+3/10

Using LCM

(-2+3)/10

1/10

(4-10x²)/2x+1/10

10(4-10x²)+2x/20x

(40-100x²)+2x/20x

20-50x²+x/10x

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