Let l = -10 - -22. Suppose 5*u - l - 13 = 0. Solve -18 = u*t + 2 for t.

Let y be (3 - 0) + 0 - -1. Suppose 8 = -3*j + 5*c, -2*j - 3*c + 2 + 18 = 0. Let z(d) = d**2 - d - 2. Let b be z(2). Solve -j*s + b = y for s.

-1

Let v® = 11*r - 3*r2 + 5*r2 - r**2 + 12. Let o be v(-10). Solve o*h = 3 - 7 for h.

-2

Let j(s) = s + 21. Let h be j(-18). Solve -2*n = -h*n + 3 for n.

3

Let y = 17 - 24. Let f be (-1)/2 + y/(-2). Solve 2*b = f + 5 for b.

4

Suppose 4 = 3t - t. Let w be (1 - 0)(2 - -1). Solve -w*s = -t*s for s.

0

Suppose 23 - 158 = -3*g. Suppose 4*b + g = -b. Let v(d) = -3*d - 2. Let y be v(b). Solve y = -2*q - 3*q for q.

-5

Suppose -k - 2*k + 2 = 5*f, 8 = 4*k + 4*f. Let x = k + -4. Solve p = -x*p + 5 for p.

5

Let h be ²¹⁄₁₂ - 1/(-4). Let t(l) = -l**2 - 6*l + 5. Let n be t(-5). Suppose 4*y = 2*o - 4, -5*y + o - n = -4*o. Solve -10 = h*c - y*c for c.

-5

Let w = -14 + 23. Let q = w - 5. Solve 0*z - q = -z for z.

4

Suppose 0 = -5*t + 34 + 1. Solve -3*n + t*n + 12 = 0 for n.

-3