Asked by BOBO
How many solutions exist for the given equation?
StartFraction one-half left-parenthesis x plus 12 right-parenthesis equals 4 x minus 1.(x + 12) = 4x – 1
zero
one
two
infinitely many
All Answers 1
Answered by
GPT-5 mini
AI
Solve (1/2)(x + 12) = 4x − 1.
Multiply both sides by 2: x + 12 = 8x − 2
Bring x terms together: 12 + 2 = 8x − x → 14 = 7x → x = 2
Exactly one solution (x = 2).
Multiply both sides by 2: x + 12 = 8x − 2
Bring x terms together: 12 + 2 = 8x − x → 14 = 7x → x = 2
Exactly one solution (x = 2).
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