Answer:
x = 5
Explanation:
We need to move the x to 1 side by subtract 5x on both side, and we will get
9 = x + 4
And we move the number by subtract 4 on each side
5 = x
And rewrite it
That's the answer.
9+5x=6x+4
5x-6x=4-9
-x=-5
x=5
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