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Murljashka [212]
3 years ago
13

Divide 78 into 2 groups

Mathematics
2 answers:
jenyasd209 [6]3 years ago
7 0
The answer will be 39 because it's the half of it
givi [52]3 years ago
3 0
La respuesta es 39 porque es la mitad de 78
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0 = 4x + 4 linear equation
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Answer:

x = -1

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

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  2. Parenthesis
  3. Exponents
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Equality Properties

Step-by-step explanation:

<u>Step 1: Define</u>

0 = 4x + 4

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

  1. Subtract 4 on both sides:                    -4 = 4x
  2. Divide 4 on both sides:                        -1 = x
  3. Rewrite:                                                 x = -1
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