Answer:
4(x-3)
Explanation:
6x - 7 - 1(2x + 5)
6x - 7 - 2x - 5
6x - 12 - 2x
4x - 12
4 (x - 3)
ANSWER
4(x- 3)
4x-12
do -1(2x+5) -> -2x-5
combine like terms
6x - 7 - 2x - 5 -> 4x -12
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