To solve the inequality 138 + 7x ≥ 9x, we first need to isolate the variable x.
Subtracting 7x from both sides:
138 ≥ 9x - 7x
Combining like terms:
138 ≥ 2x
To get x alone, divide both sides by 2:
138/2 ≥ x
Simplifying:
69 ≥ x
Therefore, the solution to the inequality is x ≤ 69.
138+7x ≥9x
solve
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