QuestionAugust 26, 2025

What statement makes the open sentence 12+3x=30 true? x=2 x=4 x=5 x=6

What statement makes the open sentence 12+3x=30 true? x=2 x=4 x=5 x=6
What statement makes the open sentence 12+3x=30 true?
x=2
x=4
x=5
x=6

Solution
4.7(324 votes)

Answer

x=6 Explanation 1. Solve for x Subtract 12 from both sides: 3x = 30 - 12. 2. Simplify the equation 3x = 18. 3. Divide by 3 **Divide both sides by 3**: x = \frac{18}{3}.

Explanation

1. Solve for $x$<br /> Subtract 12 from both sides: $3x = 30 - 12$.<br />2. Simplify the equation<br /> $3x = 18$.<br />3. Divide by 3<br /> **Divide both sides by 3**: $x = \frac{18}{3}$.
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