Suppose 12 = -4*y - 0*y. Let z(h) = h**2 + h - 1. Let s be z(y). Suppose 52 - 20 = j + 4*i, i = s. Solve -k = -5*k + j for k.

Let r = -3 + 7. Let x be (-14)/r*(5 + -7). Suppose 3*l + 3 = 2*n - x*n, -2 = l + 2*n. Solve -l*p - 25 = p for p.

-5

Let o(h) = -h**2 + 13*h - 22. Let w be o(11). Solve w = -2*i - i + 3 for i.

1

Let j(o) = 2*o + 4. Let t be j(4). Solve -3 = 3*i - t for i.

3

Let d(x) be the second derivative of x**³⁄₆ - 2*x. Let w be d(8). Solve i = 3*i - w for i.

4

Let f = -3 - -6. Suppose -19 = -f*m - 4. Suppose 1 = -c + m. Solve c*q - 15 = q for q.

5

Let o be (2/(-6))/(((-8)/(-4))/(-18)). Let w be (⁸⁄₁₀)/(¹⁄₅). Solve 0 = -w*q + 19 - o for q.

4

Suppose -9 = -3*c + 33. Solve 3*r = -5 + c for r.

3

Let w(i) = -3*i - 1. Let d be w(-1). Suppose 3*f + d*z - 2 = 0, f + 3*z = 5*f - 14. Solve -f*s = s for s.

0

Suppose -3*g - g - 49 = -k, 3 = g. Let x = k + -42. Solve -5*t - x + 4 = 0 for t.

-3

Let z be -6*(1/(-2) - 2). Suppose 12*v = 16*v - 8. Solve -r - v*r = -z for r.

5