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x2+5x+6=0 (x+3)(x+2)=0 x=-3 and x=-2
To solve the equation first collect all the unkown terms (letters) on one side and the known terms (numbers) on the other. Remember you must do the same to both sides to keep it balanced. First remove the...
(2x+1)(x+4) 2x2+8x+x+4 2x2+9x+4
We need to solve this inequality to find the value that x could be greater or less than. First, we need to find the smallest positive x value, which is 3x. Then, we minus 3x from both sides, so only one s...
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