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tresset_1 [31]
3 years ago
6

What is the value of x in the equation 4x + 1.3 = -7.9

Mathematics
2 answers:
Brut [27]3 years ago
6 0

Answer:

4x + 1.3 =  - 7.9 \\ 4x =  - 1.3 - 7.9 \\ 4x =  - 9.2 \\ x =  \frac{-9.2}{4}  \\  \boxed{x =- 2.3}

<h3><u>-</u><u>2.3</u> is the right answer.</h3>
forsale [732]3 years ago
4 0

Answer:

  • x = - 2.3

Step-by-step explanation:

  • 4x + 1.3 = -7.9
  • 4x = -7.9 - 1.3
  • 4x = -9.2
  • x = -9.2/4
  • x = - 2.3
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