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2 years ago

Solve 9-3(x+4)=2(x-3)-8 A)3 B)2.5 C)-2.5 D)-4

Mathematics

1 answer:

cupoosta [38]2 years ago

4 0

Answer:

x=11/5, or x=2.2.

Step-by-step explanation:

9-3(x+4)=2(x-3)-8

9-3x-12=2x-6-8

9-12-3x=2x-14

-3-3x=2x-14

-3-3x-2x=-14

-3-5x=-14

5x=-3-(-14)

5x=-3+14

5x=11

x=11/5

x=2.2

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2 years ago

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Answer:

Option (1)

Step-by-step explanation:

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2 years ago

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Answer:

57cm²

Step-by-step explanation:

area for trapezoid=

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2 years ago