Suppose 9 = 5*q - 1. Suppose q*f = -0*f. Solve f = 2*b - b for b.

Let r be (-3)/6*(-9 + -1). Suppose -2 + 12 = r*t. Suppose 15 = 5*u - 5*y, -u - 2*y - 8 = -4*u. Solve -t*n = -u - 2 for n.

2

Suppose -206 - 74 = -2*v. Let d be (-1)/(-3) + v/(-15). Let c = -4 - d. Solve 5 = -0*j + c*j for j.

1

Let b(k) = 9*k3 - k2 + 2*k. Let s(o) = 26*o3 - 4*o2 + 7*o. Let q(l) = 7*b(l) - 2*s(l). Let a be q(1). Solve -i - 3*i = -a for i.

3

Let z = 2 - -3. Suppose 1 - z = -u. Solve 7*k = u*k - 6 for k.

-2

Suppose -3*y - 2*y = 0. Let b = -13 - -17. Solve 0 = -2*j - y*j + b for j.

2

Let s(h) = h**2 - 3*h - 1. Let u be s(-2). Let k = 13 - u. Let x = -1 - -2. Solve -21 = -k*a - x for a.

5

Let y(i) = 2*i3 - 2*i2 + i. Let l be y(1). Let x be 1*7/l + -2. Solve -b - x = -2 for b.

-3

Let p(i) = i + 5. Let t be p(-7). Let x = t - -4. Solve y = 2*y - x for y.

2

Let r be (-1)/2 + ¹⁷¹⁄₃₈. Solve 2*d - d - r = 0 for d.

4

Suppose 12 = -4*i + q + 4*q, 0 = 3*q - 12. Let t(w) = -2*w3 + 4*w2 - i*w + 4*w + 3*w**3 + 1. Let g be t(-3). Solve g*y + 13 = 1 for y.

-3