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Question:
10y − 8 − 2y = 4y − 22 + 5y
Solve the equation. Which of the following is CORRECT?
A
y = 14
explanation
Start by combining like terms on each side:
8y − 8 = 9y − 22
Next, subtract 8y from both sides:
8y − 8 − 8y = 9y − 22 − 8y
−8 = y − 22
Finally, add 22 to both sides:
−8 + 22 = y − 22 + 22
y = 14
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