What is the value of x in the equation –2.4(3x + 4) = –5.1x + 9.3?
Answers
Answered by
2
Answer:
x = -1/41
Step-by-step explanation:
2.4(3x+4)= -5.1x + 9.3
7.2x +9.6 = - 5.1x +9.3
7.2x + 5.1x = 9.3 -9.6
12.3x = -0.3
x = -0.3/12.3
= -3/123
x= -1/41
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Answered by
0
Answer:
the question is :
–2.4(3x + 4) = –5.1x + 9.3
finding the value of x
–2.4(3x + 4) = –5.1x + 9.3
–7.2x –9.6 = –5.1x + 9.3
–7.2x –9.6 + 5.1x – 9.3 = 0
–2.1x –18.9 = 0
–2.1x = 18.9
x = 18.9/–2.1
x = –9
the value of x is –9
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