Answer:
Explanation:
Solve for the value of :
-Subtract on both sides:
-Multiply and :
-Divide both sides by :
Therefore, the value of is .
x = 10
14x + 250 = 390
14x + (250 - 250) = 390 - 250
14x = 140
(14x) / 14 = 140 / 14
x = 140 / 14
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