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matrenka [14]
4 years ago
7

(2/3x+3) - (3/2x+3/4) +2x Help!!!

Mathematics
1 answer:
Alexeev081 [22]4 years ago
3 0

Your answer is 9/4+7x/6

1. Remove parentheses = 2/3x+3-(3/2x+3/4)+2x

2. Multiply = 2/3x = 2x/3 3/2x = 3x/2= 2x/3+3-(3x/2+3/4)+2x

3. Combine the fractions = 2x/3 + 2x*3/3 = 2x+2x*3/3= 8x/3

4. Distribute parentheses = -(3x/2) - (3/4) or -3x/2 - 3/4

5. Combine the fractions pt.2 = 3 - 3/4 = 3*4-3/3=9=9/4

6. Combine fractions pt.3 = -3x/2 + 8x/3

6a find the lcm least common multiplier= 6

6b Adjusst the fractions = -9x/6 + 16/6 = -9x+16/6 = 7x/6

Answer is 9/4 + 7x/6


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