Question Factor the expression −(7y+8) Evaluate −7y−8Solution −(7y+8) Show Solution Find the roots y=−78Alternative Form y=−1.1˙42857˙ Evaluate −7y−8To find the roots of the expression,set the expression equal to 0 −7y−8=0Move the constant to the right-hand side and change its sign −7y=0+8Removing 0 doesn't change the value,so remove it from the expression −7y=8Change the signs on both sides of the equation 7y=−8Divide both sides 77y=7−8Divide the numbers y=7−8Solution y=−78Alternative Form y=−1.1˙42857˙ Show Solution
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