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OpenStudy (anonymous):
x - (9x + 10)
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OpenStudy (anonymous):
EXPAND to get x - 9x - 10 = -8x - 10
OpenStudy (vishweshshrimali5):
\[x-(9x+10) = x-9x - 10 = -8x - 10 = -2(4x + 5)\]
OpenStudy (anonymous):
x-(9x+10) Multiply -1 by each term inside the parentheses. x-9x-10 Since x and -9x are like terms, add -9x to x to get -8x. -8x-10
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