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The browser used by this site is hopelessly inadequate for mathematics: all we can see is "4 2x 7": three disjoint terms. There is no way to solve what we have and it would not be sensible for me to speculate as to which symbols (operations) appear between these terms and solve what results: I may as well make up my own question and answer that instead.
Since the browser does not accept mathematical symbols, I suggest you spell them out as "plus" or "equals", or "greater than", etc.
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How do you solve 2x 5 -7?
2x 5 -7 = 3
Solve 2 times x plus 3 equals x minus 4?
2x + 3 = x - 4 2x + 7 = x x + 7 = 0 x = -7 2(-7) + 3 = -11 (-7) - 4 + -11
Show steps of how to solve- 10 of 90?
show how to solve -2X-4<10 -2X<14 X>-7 (you must change the sign when multiplying or dividing by negatives) Not sure what show steps of how to solve- 10 of 90 means
Solve for X 6x-8 plus 2x-5 equals 7-2x?
6x-8+2x-5 = 7-2x 6x+2x+2x = 7+8+5 10x = 20 x = 20/10 x = 2
Solve for x 2x - 7 equals 17?
x=12
