# college math

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combine the terms (simplify)

12x + 4 - 11y - 6x -9-y

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Please check these answers. Multiply -7(2a2 -4) = -14a2 + 28 Multiply 0.5(a + b -5) = 0.5a + 0.5b - 2.5 Factor bx - by + bz = b(x - y + z) Combine like terms (simplify) 12x + 4 - 11y - 6x - 9 - y = 6x - 12y - 5 Evaluate the expression …
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combine like terms (simplify) 12x + 4 - 11y - 6x - 9 -y is this clearer Sue
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