Answer:
x = -14/5
or
-2.8
Explanation:
7x+5=2x-9
What’s the value of x?
7x + 5 = 2x - 9
7x - 2x = -9 -5
5x = -14
x = - 14 : 5
x = -14/5 or -2.8
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check
7× (-14/5) + 5 = 2 × (-14/5) - 9
-19.6 + 5 = -5.6 - 9
-14.6 = -14.6
same result the answer is good