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Tju [1.3M]
3 years ago
11

8x + 4 = 3 (X - 1) + 7

Mathematics
1 answer:
Igoryamba3 years ago
8 0

Answer:

0

Step-by-step explanation:

8x + 4 = 3x - 3 +7

u first expand the bracket as I have done above

then u evaluate those who have like terms close like -3 + 7

8x + 4 = 3x + 4

then u group like terms ie. the values with the variable x on one side of the equation and the ones without x on the other side of the equation

8x - 3x = 4 - 4

8x - 3x = 0

5x = 0

then u divide both side by the coefficient of x

0/5 but any number divided by 0 is 0, so x = 0

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Answer:

The length is 16.1 ft and the width is 4.7 ft

Step-by-step explanation:

Let

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