Answer:
x = 4
Step-by-step explanation:
Subtract 7 from both sides
2x + 7 - 7 = 15 - 7
Simplify
2x = 8
Divide both sides by 2
2x/2 = 8/2
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Answers & Comments
Answer:
x = 4
Step-by-step explanation:
Subtract 7 from both sides
2x + 7 - 7 = 15 - 7
Simplify
2x = 8
Divide both sides by 2
2x/2 = 8/2
Simplify
x = 4