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harina [27]
2 years ago
14

What value of x makes the equation -7(4x + 7) = 3 + 4(-4 - 6x) true?

Mathematics
1 answer:
tatuchka [14]2 years ago
8 0

Answer:

<h3>x = (-6.5)</h3>

Step-by-step explanation:

- 7(4x + 7) = 3 + 4( - 4 - 6x) \\  - 28x - 49 = 3  - 16 - 24x \\  - 28x  +  24x = 49 - 13 \\  - 4x = 26 \\ x =  \frac{26}{ - 4}  \\ x =  - 6.5

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