practice - solving multistep linear equations

time to practice!

solving multistep linear equations- question 1 of 4

$3x + 3 = 12$

solve for $x$.

a. 5
b. 6
c. 3
d. 4

Question

practice - solving multistep linear equations

time to practice!

solving multistep linear equations- question 1 of 4

$3x + 3 = 12$

solve for $x$.

a. 5
b. 6
c. 3
d. 4

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "multiple_choice_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Multistep Linear Equations" ], "new_concepts": [], "current_concepts": [ "Multistep Linear Equations" ] } ## Isolate the variable term $$ \begin{aligned} 3x + 3 &= 12 \ 3x &= 12 - 3 \ 3x &= 9 \end{aligned} $$ ## Solve for x $$ \begin{aligned} x &= \frac{9}{3} \ x &= 3 \end{aligned} $$

A. 5

B. 6

C. 3

D. 4

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

Sovi.AI - AI Math Tutor

QUESTION IMAGE

Question

Explanation:

Isolate the variable term

Solve for x

Answer: