4 years ago

What value of x makes the equation true? 3.45x + 21.6 = 2.3x + 17

Mathematics

1 answer:

Assoli18 [71]4 years ago

7 0

Answer:

x = -4

Step-by-step explanation:

Isolate the x by substracting 2.3x from both sides, then subtract 21.6 from both sides.

After that, you will have 1.15x = -4.6. Divide both sides by 1.15 to get x = -4.

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