1.

0.15 (5x-2)=0.4 (x+1)​

Answer»

Answer:

2

Step-by-step explanation:

0.15 × 5X - 0.15 × 2 = 0.4 × X + 0.4 × 1

0.75x - 0.3 = 0.4x + 0.4

0.75x - 0.4x = 0.4 + 0.3

0.35x = 0.7

x = 0.7/0.35 = 70/35 = 2



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