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mixas84 [53]
3 years ago
12

2x+3=5x-42 what is the number that belongs in the green box

Mathematics
1 answer:
nikklg [1K]3 years ago
8 0
Objective: Solve 2x + 3 = 5x - 42 for x.

Step 1: Subtract 3 from both sides.

2x + 3 = 5x - 42
2x = 5x - 45

Step 2: Subtract 5x from both sides.

2x = 5x - 45
-3x = -45

Step 4: Divide both sides by -3.

-3x = -45
x = 15

Answer:
x = 15
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3 years ago
2,300+-2,500+3,300+-2,600+6,250
Lorico [155]
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I hope this helps. 

Have a awesome day. :)

</span><span>
</span></span><span>

</span></span>
5 0
4 years ago
Read 2 more answers
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tatiyna

Answer:

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could you also give me a brainliest if I am correct.

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