Let v(x) = -x**3 + 7*x**2 - x - 1. Let p be v(7). Let t = -1 + p. Let s be 2/4 + t/(-2). Solve 0*g + s*g = 10 for g.

Let h(f) be the first derivative of -f**²⁄₂ + 2*f + 2. Let y be h(2). Solve 2 = -m - y for m.

-2

Let s = 64 + -49. Solve 2*g - s = -g for g.

5

Let t be -2*3/(-6)*5. Solve -f + 0*f - t = 0 for f.

-5

Let a be ⁸⁄₁₀*³⁰⁄₁₂. Let w = a + 0. Solve 2*q + w = -2 for q.

-2

Let c(n) be the first derivative of -n⁴⁄₄ - 8*n³⁄₃ + 4*n**2 - 4*n - 2. Let m be c(-9). Solve m*l = -0*l for l.

0

Let z = -13 - -15. Solve z*l - 11 = -3 for l.

4

Suppose 0 = -0*n - 4*n + 5*p + 20, -16 = 4*p. Suppose -5*z - 3*b + 23 = n, 2*z - 4*b = -8*b + 12. Solve -x - 1 = -z for x.

3

Let u be -3*(1 + ⁶⁄₉). Let w = 7 + u. Suppose 6*d - w*d + 2*a = 0, a = 0. Solve d = 5*f - f + 16 for f.

-4

Let i = 92 - 89. Solve -3*a - i = -0*a for a.

-1

Let m(l) = l3 + 2*l2 - 3*l. Let h be m(-3). Suppose h = -5*t + 1 + 14. Solve 2*k - 5 = -t for k.

1