Question

if 0.8 x+ 7= 0.5x + 10.5 then x=​

Answer 1

$0.8x + 7 = 0.5x + 10.5$

$0.8x - 0.5x = 10.5 - 7$

$0.3x = 3.5$

$x = \frac{3.5}{0.3}$

$x = 11.66$

Answer 2

Answer:

3/4

Step-by-step explanation:

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