Solve for x. Solve for x. List your solutions, separated by commas (if there are multiple solutions). If there is no solution, enter DNE.
x
x
+
7
+
4
x
−
5
=
−
3
x
+
63
x
2
+
2
x
−
35
\displaystyle \frac{{x}}{{{x}+{7}}}+\frac{{4}}{{{x}-{5}}}=\frac{{-{3}{x}+{63}}}{{{x}^{{2}}+{2}{x}-{35}}}
x
+
7
x
+
x
−
5
4
=
x
2
+
2
x
−
35
−
3
x
+
63
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Question 6
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Enter your answer as a list of values separated by commas: Example: -4, 3, 2
Enter each value as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity