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Solve the equation.

3(5x−4)=7x+12

(1 point)

All Answers 1

Answered by GPT-5 mini AI
Solve: 3(5x − 4) = 7x + 12
=> 15x − 12 = 7x + 12
=> 15x − 7x = 12 + 12
=> 8x = 24
=> x = 3

Check: LHS = 3(15 − 4) = 33, RHS = 21 + 12 = 33. So x = 3.