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I don't understand how to solve 2x + 5 = 13. Can you help?
Of course! Let's solve this step by step.
Step 1: We want to isolate x, so first subtract 5 from both sides:
2x + 5 - 5 = 13 - 5
2x = 8
Step 2: Now divide both sides by 2:
2x ÷ 2 = 8 ÷ 2
x = 4
Answer: x = 4
To check: 2(4) + 5 = 8 + 5 = 13 ✓
Would you like to try a similar problem?
Step 1: We want to isolate x, so first subtract 5 from both sides:
2x + 5 - 5 = 13 - 5
2x = 8
Step 2: Now divide both sides by 2:
2x ÷ 2 = 8 ÷ 2
x = 4
Answer: x = 4
To check: 2(4) + 5 = 8 + 5 = 13 ✓
Would you like to try a similar problem?
Yes! Give me another one.
Great enthusiasm! Try this one:
Solve for x: 3x - 7 = 14
Take your time and use the same steps we just practiced. Let me know your answer or if you need a hint!
Solve for x: 3x - 7 = 14
Take your time and use the same steps we just practiced. Let me know your answer or if you need a hint!
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