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3 years ago

Solve 10 X + 8 / 2 X + 7 is equal to 4

Mathematics

1 answer:

ale4655 [162]3 years ago

4 0

Answer:

x = 10

Step-by-step explanation:

$\frac{10x + 8}{2x + 7} = 4$

or, 10x + 8 = 4(2x + 7)

or, 10x + 8 = 8x + 28

or, 10x - 8x = 28 -8

or, 2x = 20

or, x = 20/2

or, x = 10

x = 10

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RO divides the rectangle into two congruent right triangles.

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Solve 10 X + 8 / 2 X + 7 is equal to 4 ​

Solve 10 X + 8 / 2 X + 7 is equal to 4