Glve the equation 3x+5=203x+5=203x+5=20?
- 5
- 10
- 15
- 20
Explanation
To solve the equation 3x+5=20:
Subtract 5 from both sides:
3x+5−5=20−5
3x=15
Divide both sides by 3:
𝑥 = 15/ 3
x=5
Related MCQs
- 2x² + 4 = 9x
- 2x² + 9 = 4x
- 2x² + 9 = 4x
- x² + 4 = 9x
To solve the equation 3x+5=20:
Subtract 5 from both sides:
3x+5−5=20−5
3x=15
Divide both sides by 3:
𝑥 = 15/ 3
x=5
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