Let j be 1/(-1 - (-6)/4). Let s(g) = -4 - 1 - j*g**2 - g**2 + g**3 - 2*g. Let a be s(4). Solve -2*w + 4 = -a*w for w.

Let b be 2/(-3) - 10/(-6). Suppose b + 2 = f. Suppose 0 = 7*y - 3*y - 2*k - 14, -3*y - 5*k = -30. Solve -4*r + f = -y*r for r.

-3

Suppose 3*m - 5*u - 58 = 0, -m + 4*u = -0 - 10. Let l = m - 42. Let w be (-15)/(-10)*l/(-6). Solve -6*k + w*k = 6 for k.

-3

Let z = 4 + -5. Let l be z - (0 - 1 - -12). Let c be (-8)/l + (-2)/(-6). Solve -a = -0*a - c for a.

1

Let l(x) be the first derivative of x⁴⁄₂ + 2*x³⁄₃ + x2 + x - 1. Let h be l(-1). Let m(s) = -s2 + 1. Let r be m(h). Solve 5*q - 11 + 36 = r for q.

-5

Suppose 0 = -2*u - 0 - 14. Let c(i) be the third derivative of i⁵⁄₆₀ + 7*i⁴⁄₂₄ + i³⁄₆ + i2. Let d be c(u). Solve 3*k - 4 = -d for k.

1

Let z be -5 - -2 - -9 - 3. Suppose -2*i - 2*o = -8, -2*i = 3*o - 5 - 8. Let u = 0 - i. Solve -u = -x - z for x.

-2

Let z(x) = -x**2 - 5*x + 2. Let a be z(-4). Let h be (2/a)/((-3)/(-36)). Suppose 3*k - h = 2. Solve -k*c = -0*c for c.

0

Let j = 6 + -24. Let n = -13 - j. Solve 0*z = -n*z - 5 for z.

-1

Let p be 0/(32/(-14) + ¹⁶⁄₅₆). Solve 4*q = -p - 12 for q.

-3

Let m(g) = -g**2 + 8*g - 4. Let q be m(6). Solve 6*k - 2*k + q = 0 for k.

-2