Let t be (-12)/(-42) + (-2)/7. Solve t = -2*q + 1 - 11 for q.

Let b(a) = a - 4. Let n be b(6). Suppose 2*p - x = -2*p + 12, -2*x = 5*p - n. Solve -8 = 2*y + p*y for y.

-2

Suppose -4*j + 15 = 4*t - 5, 2*j + 32 = 5*t. Solve 2*n = 5*n + t for n.

-2

Let o be ¹⁸⁄₄₅*(9 - -1). Suppose -o*m - m = 5*l + 10, 4*l + 12 = -5*m. Let w = 8 - 4. Solve l = 2*s - w*s for s.

-1

Suppose 5*k + 24 = -3*g, 4*g + 32 = -2*k - 0. Let l(i) = 7*i + 18. Let a(x) = -3*x - 9. Let v(w) = -5*a(w) - 2*l(w). Let u be v(g). Solve -m - 2 = u for m.

-3

Let i(y) = y3 + 2*y2 - y. Suppose 3 - 1 = 2*b. Let f be i(b). Solve 1 = o - f for o.

3

Let v be 6 - 5 - (-18)/2. Let a = 10 - v. Solve -3*k + 6*k - 6 = a for k.

2

Let g(x) = x**2 - 5*x - 8. Let b be g(7). Let m be (2 + -10)*2/(-8). Let c be (1 + 9/b)*m. Solve -p = -c*p for p.

0

Let l be -1 - -2 - 4/(-2). Let u be -3*(2 + 40/(-12)). Suppose -g - q + 5 = u*q, -l*g - 3*q = -3. Solve g = -3*c + 2*c - 5 for c.

-5

Let l(d) = d3 - 6*d2 + 2*d - 4. Let w(b) = -2*b - 8. Let p be w(-7). Let f be l(p). Let z = 8 - f. Solve h + 2 + 1 = z for h.

-3

Let t = -7 - -13. Let u© = -c3 + 4*c2 - 3*c + 2. Let y be u(3). Let o be (-2)/4 + ¹⁄₂. Solve -y*k - t = -o*k for k.

-3