Let i(u) = 4*u**2 + u. Let v be i(1). Solve 0 - 5 = v*c for c.

Let x(u) = -u3 - 4*u2 + 3*u - 7. Let p be x(-5). Let y be ((-4)/(-5))/(²⁄₅). Suppose -4*q + y*q + 14 = 0. Solve -4*k + p = q for k.

-1

Suppose 0 = -2*n + 5 - 1. Suppose -n*g - 1 + 5 = 0. Solve -o - g = 1 for o.

-3

Suppose 3*b + 6 = 0, 3*v + v = -2*b + 12. Solve -3*s - v - 2 = 0 for s.

-2

Let z be (-1)/(-3)*(2 + -2). Suppose z = -0*k - k + 5. Suppose k*x = 3*h + 2*h - 10, -2*h - 8 = 4*x. Solve -3 = -p - h for p.

3

Suppose 5*v = 5*d - 15, 2*v + 0*v = -d + 6. Suppose -2*j = -j + l - 4, 5*l = -4*j + 18. Solve -d = 6*z - j*z for z.

-1

Let u(x) = -x + 10. Let w be u(-10). Solve 2*l - w = -2*l for l.

5

Let j be (-8)/24 - ³⁴⁄₆. Let t = j - -10. Solve 6*x - t*x = 8 for x.

4

Let o(z) be the second derivative of -z⁵⁄₂₀ + z⁴⁄₃ - z³⁄₆ - z²⁄₂ + 7*z. Let y be o(3). Solve -1 - y = 3*g for g.

-2

Let n be -3 + (-7)/((-14)/12). Suppose n - 10 = -3*g + x, 2*x = 10. Suppose -2*z + 3 = 5*l - 1, -5*l = g*z - 8. Solve -2 = 4*p + z for p.

-1

Let r(n) = -n3 - 7*n2 - 5*n - 10. Let j be r(-7). Solve 0 = -3*p - 2*p - j for p.

-5