Let b(t) = -t**2 + 5*t - 2. Suppose 2*x + 4 = -0*j - 4*j, 0 = -4*x + 3*j + 25. Let y be b(x). Solve y = 2*k - 2 for k.

Let d = 3 + -1. Let x be 0 + 2 + 2*d. Suppose -5*f + 1 = -3*k, -6*f + f + 5*k - 5 = 0. Solve f*b + 14 - x = 0 for b.

-4

Let y© = -3*c3 - 4*c2 + 3*c + 9. Let f(s) = 2*s3 + 2*s2 - 2*s - 5. Let g(h) = -5*f(h) - 3*y(h). Let t be g(2). Solve 0 = -t*r - r - 3 for r.

-3

Suppose 3*v + 2*y = 23, -3*v - y - 2*y = -27. Solve 0 = b - v*b + 16 for b.

4

Suppose 4*g - 4 = 4*v, v + 4*v - 20 = 0. Suppose g*o - 80 = -0. Suppose 4*u - 5 = 7. Solve u*h - 7*h + o = 0 for h.

4

Let p(t) = -t - 15. Let l be p(-18). Solve -2*a + 20 = l*a for a.

4

Suppose -f - 6 = -2*o + 1, -o + 3*f = -16. Solve 6 = -5*z + o for z.

-1

Let y = -23 + 36. Let a = y + -12. Suppose -o = -0*o. Solve z = a - o for z.

1

Suppose -t - 2*t + 13*t = 0. Solve 3*l - 1 + 7 = t for l.

-2

Let y = 4 - 2. Suppose -y*n + 0*b = -2*b - 22, -5*b - 47 = -4*n. Solve n*x - 3*x = -25 for x.

-5

Let y be ¹⁰⁄₆ - (-1)/3. Solve y*z - 3 = -1 for z.

1