3x+2x+9=24 a. simplify b. subtraction

4x + 5x + 12 = -6 (given)9x + 12 = -6 (simplify) 9x = -18 (subtraction) x = -2 (addition) Which reason is incorrect? Responses A
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2. asked by Latina baddie ✧
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4x + 5x + 12 = -6 (given)9x + 12 = -6 (simplify) 9x = -18 (subtraction) x = -2 (addition) Which reason is incorrect? A addition
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{* 4x + 5x + 12 = -6 (given)9x + 12 = -6 (simplify) 9x = -18 (subtraction) X = -2 (addition) Which reason is incorrect? A.
1. 1 answer
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When simplifying algebraic fractions, do you simplify things attached by addition/subtraction?EX. 4d-1 _____ 6d Would you be
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Simplify the difference (-7p^4+4p^3+6)-(3p^3-5p+3)I removed the parenthesis and changed the addition and subtraction signs to
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2. asked by Sami
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Use various subtraction ??: the first number in a subtraction problem ?: the result of subtraction two numbers ?: a plan of
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2. asked by _behindyou_
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Select which option is most appropriate for describing the number line below. (1 point) Responses subtraction of 7878
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Use an addition or subtraction formula to simplify the expression:tan(2−u)=cot(f(u)).
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2. asked by Anonymous
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4x + 5x + 12 = -6 (given)9x + 12 = -6 (simplify) 9x = -18 (subtraction) x = -2 (addition) Which reason is incorrect?
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2. asked by Momof3A's
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Perform the addition or subtraction and use the fundamental identities to simplify.tan x - sec^2 x / tan x I do not know where
1. 2 answers
2. asked by Hannah
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