3 years ago

Please help asap it’s a test

Mathematics

1 answer:

12345 [234]3 years ago

3 0

Answer:

3x = 1.5x + 8.4

8.4/1.5=5.6

5.6 x 3 = 16.8

5.6 x 1.5 + 8.4 = 16.8

Step 1. Cancel out the -0.4 so you add 0.4 to both sides

Step 2. Divide 8.4 by 1.5 = 5.6

Step 3. Replace X with 5.6 and check if the equation is correct

5.6 is the answer

Step-by-step explanation:

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