Question

I need help to answer this question please 3(4x−1)=21

Answer 1

Answer: x=1.75

Explanation:

Multiply: 12x-3=21

Subtract: 12x=21

Divide: 21/12= 1.75

Final Answer: X = 1.75

Answer 2

3(4x-1)=21 3x4x is 12x 3x1=3 so the answer is 12x- 3=21