I need help with this please. Thanks!

Mathematics

1 answer:

den301095 [7]2 years ago

3 0

Answer:

-1

Step-by-step explanation:

2.5 - 3.5x = 8 - 4x - 6

0.5x = 2 - 2.5

0.5x = -0.5

x = -1

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