Solve this problem 8x + 4(x-1)
a. 32x+3
b. 12x-4
c. 12x+4
d. 9x-4
2 answers:
Answer:
b
Step-by-step explanation:
8x +4(x -1)
<em>Expand by multiplying 4 into each term inside the bracket:</em>
= 8x +4(x) +4(-1)
= 8x +4x -4
<em>Simplify</em>
= 12x -4
Thus, the answer is b.
8x + 4(x-1)
Let's start of by applying the distributive property
8x + 4x - 4
Next, let's add the variables.
12x - 4
The answer would be option B.
Hope this helps!
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