The answer is 4x-12
if you multiply 4 times x it is 4x, and if you multiply 4 by negative 3(-3) the answer is negative 12 (-12), so you put 4x together with -12 that would be 4x-12
Explanation:
you need to mulitiply the 4 to x and -3
4x-12
if you need to solve for x: 4x=12
X=3
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