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Shtirlitz [24]
3 years ago
9

What is the additive inverse of -3 *A 3B 4C -3D 0

Mathematics
2 answers:
Sedbober [7]3 years ago
7 0
A. 3 
The additive inverse is the number you add to the one you already have to get it equal to zero.
Anika [276]3 years ago
4 0
The answer is A. positive 3.
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Answer:

x = 3/4

Step-by-step explanation:

Step 1: Write equation

5x - 2(x + 1) = 1/4

Step 2: Solve for <em>x</em>

  1. <u>Distribute -2:</u> 5x - 2x - 2 = 1/4
  2. <u>Combine like terms:</u> 3x - 2 = 1/4
  3. <u>Add 2 to both sides:</u> 3x = 9/4
  4. <u>Divide both sides by 3:</u> x = 3/4

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

5(3/4) - 2(3/4 + 1) = 1/4

15/4 - 2(7/4) = 1/4

15/4 - 14/4 = 1/4

1/4 = 1/4

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