X/3+1.5-0.12x = 0.5/2+x/2

Answers 1

Answer:

4.3

Explanation:

0.12x+

2

0.5+x

=

3

x

+1.5

2

2×0.12x+0.5+x

=

3

x+4.5

⇒3(0.24x+0.5+x)=2(x+4.5)

⇒3.72x+1.5=2x+9

⇒3.72x−2x=9−1.5

⇒1.72x=7.5

⇒x=

1.72

7.50

=4.3

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