which value for $x$ makes the sentence true?

\\frac{3}{4}x + 4 = 7\

* 4
* $\frac{44}{3}$
* -3
* 8

Question

which value for $x$ makes the sentence true?

\\frac{3}{4}x + 4 = 7\

* 4
* $\frac{44}{3}$
* -3
* 8

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "multiple_choice_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Solving Linear Equations" ], "new_concepts": [], "current_concepts": [ "Solving Linear Equations" ] } ## Isolate the variable term $$ \begin{aligned} \frac{3}{4}x + 4 &= 7 \ \frac{3}{4}x &= 7 - 4 \ \frac{3}{4}x &= 3 \end{aligned} $$ ## Solve for x $$ \begin{aligned} x &= 3 \cdot \frac{4}{3} \ x &= 4 \end{aligned} $$

(A) 4

(B) $\frac{44}{3}$

(C) $-3$

(D) 8

{ "subject": "Mathematics", "question_type": "Multiple Choice", "knowledge_point": [ "Mathematics", "Algebra", "Solving Linear Equations" ] }

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QUESTION IMAGE

Question

Explanation:

Isolate the variable term

Solve for x

Answer: