4 years ago

2.3 (x + 1.4) = -9.66

Mathematics

2 answers:

Andre45 [30]4 years ago

7 0

Answer:

- 5,6

Step-by-step explanation:

x + 1,4 = - 4,2

x = - 4,2 - 1,4 = - 5,6

Olin [163]4 years ago

6 0

Answer:

X = -5.6

Step-by-step explanation:

2.3 (x + 1.4) = -9.66

2.3x + 3.22 = -9.66

2.3x = -9.66 - 3.22

2.3x = - 12.88

x = -12.88/2.3

x = -5.6

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