Suppose -5*c - 3 = -f, 0 = -3*f + 5c - 23 + 2. Let b be (-90)/f(2 + 0). Solve 0 = 2*o - 7*o - b for o.
-3
Let n = 0 + -6. Let d = n - -9. Solve -d*z = -z for z.
0
Let i® = 3*r + 3. Let h be i(1). Solve 2 = 4*m - h for m.
2
Let o be 297⁄22 + 1⁄2. Let k = o - 10. Solve -3*a = -4*a - k for a.
-4
Let v(w) be the second derivative of w5⁄20 + w3⁄6 + 3*w**2 - 7*w. Let l be v(0). Solve -4 - l = -2*r for r.
5
Suppose -2*f - 3*w + 15 = 0, f - 4 = 4*w + 20. Suppose f + 8 = 4*n. Let t be (-1)/n + (-2)/(-10). Solve m + t = -1 for m.
-1
Let q = -98 + 99. Solve 0 = i + q for i.
-1
Suppose 5*m - c + 0 = 1, 4*m + 3*c - 16 = 0. Let s be (5/((-5)/(-2)))/m. Solve 3*k - 3 = s*k for k.
3
Suppose -60 = -r - i, -65 + 374 = 5*r + 2*i. Suppose -5*n + r + 37 = 0. Let x(q) = q**2 - q + 4. Let f be x(0). Solve 0*o - f*o = -n for o.
5
Let z be 1 - ((-36)/84 - 4⁄7). Solve -7*t - z = -6*t for t.
-2