It helps to give the correct reply if the signs are given.
Possible factors: (5x + 7)(x - 1) or (5x - 7)(x + 1)
Note:
Factors are not a solution. They're only a different way to write the expression.
But that's OK. Only an expression is given, not an equation or a question, so
there's nothing to 'solve', and no answer or solution is required.
Taking the question exactly as it appears, the only possible logically consistent
answers are 'yes' or 'no'.
2x+3 = 7 2x = 7-3 2x = 4 x = 2
210
If 2X - 87 = 0 Then: 2X = 87 X = 43.5
2x + 52 = 7 2x + 25 = 7 2x = 7 - 25 2x = -18 x = -18/2 x = -9
-2x -4 = 10 -2x = 14 -x = 14/2 -x = 7 x = -7 easy.
(x + 1)(5x - 7)
5x2-2x = 0 x(5x-2) = 0 Therefore: x = 0 or x = 2/5
2x 5 -7 = 3
2x+3 = 7 2x = 7-3 2x = 4 x = 2
384
210
If 2X - 87 = 0 Then: 2X = 87 X = 43.5
2x + 52 = 7 2x + 25 = 7 2x = 7 - 25 2x = -18 x = -18/2 x = -9
5X + 2X + 7 when X=2 Replace X with 2 (5x2) + (2x2) +7 Work parenthesis first 7 + 4 + 7 Answer 7 + 4 + 7 = 18
2x + 7 = 1 Therefore, 2x = -6 x = -6/2 x = -3
-2x -4 = 10 -2x = 14 -x = 14/2 -x = 7 x = -7 easy.
Type your answer here...5x2 - 3x + 10 = 2x2x2 - 6x - 7 = 2x