Let z = 0 + 1. Suppose 12 = -5*x - 4*j, -x - 4*j - 12 = -3*x. Suppose -4*v + 9*v = x. Solve a + 3 - z = v for a.

-2

Let y = -21 + 25. Solve 15 = y*a + a for a.

3

Let j = 12 - 5. Suppose 3*h = -12, -h = -j*n + 2*n + 19. Suppose 3*i = 2*i + n. Solve i*d + d = 8 for d.

2

Suppose q + q = 0. Suppose d + q*d = 0. Let n = 2 - d. Solve -3*w = -n + 17 for w.

-5

Let m(d) = -d3 + d2 - d + 2. Let g be m(0). Suppose c = g*f + 3, 3*f + 4 = 1. Solve 5*l + c = 6 for l.

1

Let c be 3/(-9)*12/(-2). Let f be 1/c - (-1)/2. Solve -4 - f = i for i.

-5

Let b be 2 - 2/(-4 - -3). Let r(w) = w**2 - 4. Let q be r(-3). Suppose 0 = l + 2*u - b*u + 4, -13 = -q*l - u. Solve 0 = c - l*c for c.

0

Let s(l) = l3 - 2*l2 + 4*l - 2. Let t be s(2). Suppose t = -2*i - 2. Let m = -1 - i. Solve m*x + x = -12 for x.

-3

Let u = -14 + 8. Let v be u/9 - 44/(-12). Solve -v = 2*w - 11 for w.

4

Suppose -3*b + 4 = -o, -5*o - 6 - 32 = 3*b. Let g be (-5 + 2)/1 - o. Solve 3*p - g = -p for p.

1