5x-3 = 37
5x = 37+3
5x = 40
x = 8
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No. x=3. (5x3 is 15 or 5x =15-3=12)
-5x=3+y x=-1/5y-3/5
3=x+3-5x subtract 3 from both sides 0=x-5x combine 0=-4x 0=x
2X - 3 + 3X = 37 add the X terms together 5X - 3 = 37 add 3 to each side 5X = 40 divide both sides by 5 X = 8 check in original equation 2(8) - 3 + 3(8) = 37 16 - 3 + 24 = 37 13 + 24 = 37 37 = 37 checks
That all depends.Is it:ln (2x+9) = ln (5x)If it is, the solution can be found by solving 2x+9 = 5x, in which case the answer is x = 3.