Let p = 9 + -9. Solve 8 = -2*u - p*u for u.

Let k(a) = a3 + 8*a2 - 11*a - 2. Let b be k(-9). Solve -z - b = 3*z for z.

-4

Suppose -3*w + 4*a = -5, 0*a = 4*w + 2*a + 8. Let i be (0 - -3) + 1/w. Solve -i*s + 2 + 4 = 0 for s.

3

Suppose -5 = -13*g + 60. Solve 0 = -g*h - 7 + 27 for h.

4

Suppose n - 3*n + 40 = 0. Solve 3*z = -5 + n for z.

5

Let h(v) = -2*v + 2. Let b be ((-6)/3)/(¹⁄₁). Let d be h(b). Let z = -4 + d. Solve 1 = -n + z*n for n.

1

Let w be (3 + -7 - -2) + 4. Let y(z) = -z**2 + 9*z - 9. Let n be y(7). Solve -1 = w*v + n for v.

-3

Suppose 17*i = 23*i - 54. Solve 5*h + 1 = -i for h.

-2

Suppose -2*w - 65 = d - 6*d, -4*d + 54 = -2*w. Let v(l) = -l3 + 5*l2 - 2*l - 3. Let o be v(4). Solve o*u + 1 = d for u.

2

Let x be (-75)/(-20) - 3/(-12). Solve 0 = -r + 3 - x for r.

-1

Let h(i) = -i + 1. Let j be h(1). Suppose -2*w + 3*q = q - 24, j = -w + 5*q + 20. Let u be ²⁄₆ + w/6. Solve u*o - 3 = 7 for o.

5