Suppose -13*i - 21 = -20*i. Solve t = -i - 2 for t.

Let a(i) = 2*i**2 - 17*i + 18. Let g be a(8). Let s be (-2)/6 - 62/(-6). Solve -4*n + s = -g for n.

5

Suppose 12 = 4*s - 8. Suppose 3 - 8 = -s*n. Solve 2*u + 11 - n = 0 for u.

-5

Suppose 4*n = -k - 77, -4*k + 0*k - 56 = 2*n. Let m® = -r**2 + 3. Let q be m(4). Let g = q - n. Solve 5*i + 0*i = g for i.

1

Let m = -71 - -75. Solve m + 2 = -2*k for k.

-3

Let j be (-4)/18 - (-346)/18. Let z = -16 + j. Solve 5 = -z*r - 4 for r.

-3

Let v be ¹²⁄₈ - 6/(-4). Solve -4 = -a - v for a.

1

Let q be (-8)/36 - 56/(-9). Let z = -1 + -1. Let f = z - -6. Solve 0 = -f*w + w + q for w.

2

Let k(d) = d**2 - 13*d + 16. Let g be k(12). Suppose 1 = g*x - 3*x. Solve -3 = 2*v + x for v.

-2

Let d(u) = u**2 + 2*u + 3. Let l be d(-6). Suppose -4*h + l = 7. Let g = h + -1. Solve -5*i = -i + g for i.

-1

Let g(s) = -s + 7. Let x be g(7). Suppose z - 22 = -4*v + 6, 4 = -z. Let t = -4 + v. Solve 0 = t*j - x*j - 8 for j.

2