Simplify the following expression and find the value when x =2.4 (2x -1) + 3x +11
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Step-by-step explanation:
4 (2× -1) + 3x + 11 = 8x -4 + 3x + 11
11x + 7
( 11 × 2 ) + 7
22 + 7 = 29
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