To simplify the expression 4 + 8(3x-2) - 7x, we apply the distributive property by multiplying 8 to each term inside the parentheses.
4 + 8(3x) - 8(2) - 7x
Next, we simplify the terms:
4 + 24x - 16 - 7x
Now, we combine like terms by adding or subtracting coefficients of the same variable:
4 - 16 + 24x - 7x
-12 + 17x
The simplified form of the expression 4 + 8(3x-2) - 7x is -12 + 17x.
4+8 (3x-2) -7x
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