Let t be (12/4)/(2 - 1). Suppose q + 0 + 24 = t*r, 3*q + 23 = 2*r. Let o = 10 - r. Solve o*i = -0*i for i.

Let w = 7 + -4. Let c be 2 - (-4 + -1 + w). Solve 0 + c = 2*y for y.

2

Let w(k) = 12*k**2 + 2*k. Let f be w(-1). Solve -f = t + t for t.

-5

Suppose 21 + 49 = -5d. Let x be 2(d/(-4) + -1). Solve -16 = -k + x*k for k.

-4

Let f(x) = -2*x**2 + 2. Let s be f(-2). Let m be ²⁶⁄₃ + 4/s. Let t be (0/(-1) - -2)*2. Solve -t*q = -m*q + 20 for q.

5

Let g(a) = 4*a + a - 4*a + 14 - 10. Let n be g(8). Let v = -1 + 1. Solve 3*x + n = -v*x for x.

-4

Suppose 0 = -2*t - 5*t. Solve t = -2*m - 3 - 3 for m.

-3

Suppose -4*u + l + 12 = 0, -4*u - 2 - 6 = 4*l. Suppose -18 = -v + 2*b, b = u*v - 26 + 5. Let h = -4 + v. Solve -h*k = -2*k + 8 for k.

-4

Let c = -12 - -7. Let h® = r3 + 4*r2 - 5*r + 3. Let s be h©. Solve 7*y - s*y - 20 = 0 for y.

5

Let f(d) = d3 - 3*d2 - d - 8. Let z be f(4). Solve -z = 3*h - 1 for h.

-1

Let f(h) = -h - 10. Let m be f(5). Let v = m + 18. Solve 3*j - 4*j = -v for j.

3