Let n(b) = b**2 - b - 2. Let m be n(-2). Solve 0*u - m = -u for u.

Let p(x) = -x3 + 5*x2 + 3*x + 7. Let v be p(6). Let s(i) = i3 + 10*i2 - 12*i - 5. Let r be s(v). Solve 3 = -3*a - r for a.

-3

Suppose -8 = -2*a - 0*a. Suppose -4*x + 9*x = -a*z + 21, 3*x = -4*z + 19. Solve -4 = z*g - 0 for g.

-1

Let r be ⁷⁄₂*(-72)/(-42). Let o = -3 + r. Solve 5*m - 6 = o*m for m.

3

Let g(a) = 8*a3 - 7*a2 + 6. Let l(b) = -7*b3 + 7*b2 + b - 5. Let d(f) = -6*g(f) - 7*l(f). Let n be d(8). Solve -3*c = n + 5 for c.

-4

Suppose -3*t = 3*j - 6, 2*t - j + 0*j - 4 = 0. Suppose -2*o + 11 = -7. Solve -5*m + o = -t*m for m.

3

Let x be 1/(-1*(3 + -4)). Solve 0 = 2*t + 11 - x for t.

-5

Let k(o) be the third derivative of 3*o⁵⁄₂₀ - 2*o2. Let w be k(1). Suppose -5*z + 4 = 3*y, z = -4*y + w + 2. Solve -y*f = 1 - 13 for f.

4

Let y(z) = 13*z3 - 35*z2 + 13*z - 17. Let v(x) = 7*x3 - 18*x2 + 6*x - 8. Let w® = 11*v® - 6*y®. Let s be w(11). Solve s*j + 2*j = -15 for j.

-3

Suppose 0 = -2*s - 2*g + 6, -4*g = 3*s - 3*g - 7. Solve -s*t + t = 1 for t.

-1

Let x be (-322)/(-21) + 2/(-6). Solve 0 = -3*s - 0*s - x for s.

-5