Let q(z) = 21*z**2 - 2*z. Let r be q(2). Suppose w = 6*w - r. Let o(v) = v**3 + 6*v**2 - 2*v - 8. Let k be o(-6). Solve k = -3*m + w for m.

Suppose 0 = -0*u - 5*u - 2*q, 0 = u - q. Let o be 7/(-3) + (-1)/(-3). Let f be (2 + -4)/(-2) - o. Solve u + f = -3*i for i.

-1

Suppose 0 = -3*o - 5*k + 28, -2*k = -5*o + 57. Solve 0 = 3*y + o + 4 for y.

-5

Suppose -3*y - 2*y + 50 = 0. Let i(v) = -3*v + 4. Let u be i(3). Let m = u + y. Solve 0 = 4*k + k - m for k.

1

Let o be (-12)/(1*1/(-1)). Suppose -r + 4 = -0*r. Let x = -1 - -1. Solve x = -0*h - r*h - o for h.

-3

Let t(b) = 5*b3 + 19*b2 + 4*b + 1. Let n(p) = -3*p3 - 10*p2 - 2*p - 1. Let d(l) = 7*n(l) + 4*t(l). Let k be d(6). Solve -2*j = j + k for j.

-3

Let z = -82 - -92. Solve 2*o + 0 = z for o.

5

Suppose -3*o + 10 = 2*o. Let s = -16 + 10. Let c be (s/7)/(1/(-7)). Solve 0 = -c*v + o*v - 16 for v.

-4

Let x be 2*(-2)/(⁸⁄₆). Let j be x/(-12) + ¹¹⁄₄. Let n(q) = q - 2. Let y be n(4). Solve 3*p + j = y*p for p.

-3

Let h(x) = 2*x**2 - 12*x + 13. Let g be h(7). Let i be (9/g)/(¹⁄₁₈). Solve 3*y = -6 - i for y.

-4

Let z(u) be the first derivative of -u**²⁄₂ + 18*u + 3. Let o be z(14). Solve o*t = 1 - 9 for t.

-2