Let u be (54/6)/3 - -1*2. Solve 1 = k + u for k.

Let d be 1*(-12)/((-4)/2). Suppose -3*t - 9 = -3. Let n = d + t. Solve -2*f = -6*f - n for f.

-1

Let t = -10 + 19. Let h be ((-4)/(-3))/(6/t). Let z(d) = -d - 6. Let p be z(-9). Solve h = p*y - 7 for y.

3

Let x be 5/(-30) - (-218)/12. Let p = 18 - x. Solve 4*b = -p - 4 for b.

-1

Let r© = -5*c**2 - c. Let f be r(-1). Let t = -2 - f. Solve 1 - 3 = t*x for x.

-1

Let g(n) = 3*n + 4. Let y be g(-3). Let f = 28 + -42. Let q = y - f. Solve 8*i = 5*i + q for i.

3

Let u = -8 - -12. Let n be ⁴⁄₁₈ - 32/(-18). Suppose 18 = n*o - 0. Solve u*l = l - o for l.

-3

Suppose 28 = -5*n + h - 4, 5*n + 34 = 2*h. Let u(v) be the second derivative of v⁴⁄₁₂ + 5*v³⁄₆ - 3*v**2 + v. Let z be u(n). Solve -2*k + 13 - 3 = z for k.

5

Suppose 5*k + 25 = -5*d, 3*d + 5*k + 2 + 23 = 0. Suppose d = -2*z - 0 + 4. Suppose z = -5*g + 12. Solve 12 - g = -5*t for t.

-2

Let q be (-30)/4 - 2/(-4). Let v(m) = -m - 2. Let l be v(q). Suppose l*f - 15 = -0*f. Solve f*w + 0*w = 0 for w.

0

Let p® = -4*r - 2. Suppose o + 8 = -3*o. Let b be p(o). Let u = b - 1. Solve u*g - 1 - 4 = 0 for g.

1