Answer:
B.
Explanation:
On our left, we have 7 "x's" and 7 "1's". Let this be 7x + 7.
On our right, we have 5 "x's" and 16 "1's". Let this be 5x + 16.
We would have the equation:
Solve for x. Collect like terms.
Divide both sides by 2
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