4 years ago

4x+8=7.2+5x solve for d

2 answers:

4 0

Subtract 4x from both sides
At the same time, subtract 7.2 from both sides
x = .8
Hope this helps!

3 0

Answer: x = 0.8

Explanation:

$4x + 8 = 7.2 + 5x$

$5x - 4x = 8 - 7.2$

$x = 0.8$

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