Let o(p) = -p**2 + 6*p + 12. Let w be o(7). Suppose -w*h + 4*h = 0. Solve l = -h*l for l.

0

Let a = 56 + -38. Suppose -i - 18 + 5 = 0. Let b = i + a. Solve -b*u - 8 = -u for u.

-2

Suppose 20 = 5*i - 40. Suppose 8*o = i*o - 8. Solve -1 = v - o for v.

1

Suppose 0*f - 5*o = -3*f + 13, -1 = 3*f + 2*o. Let h = f - 1. Let q = -156 + 164. Solve h*u - q = -4*u for u.

2

Let x = 16 + -16. Suppose -3*o + o - 2*z = -6, -5*o - 4*z + 15 = 0. Solve -o*l + 6 = -x*l for l.

2

Suppose -4*t + 4 = -16. Let l® = -5*r - 3. Let h be l(-2). Let y(m) = m - 7. Let j be y(h). Solve -n + j = -t for n.

5

Let q be (0 - -1)0 - -1. Let x be 6(2 + q)/(-3). Let k be (x/4)/((-2)/4). Solve -4*t + k + 5 = 0 for t.

2

Let p be ((-8)/20)/((-1)/20). Let b = p - 5. Solve 0 = -b*j - 0*j for j.

0

Suppose w - 29 = -2*f, -5*f + 16 = 2w - 38. Let q = -21 + w. Let g be 0-1*(-2)/4. Solve g*s + q = -4*s for s.

-4

Let o(p) = p3 + 6*p2 - 10*p - 8. Let u be o(-7). Let i = 25 - u. Suppose 4*h - 4 - i = 4*a, 2*a - 4*h = -16. Solve a = -t - 2*t for t.

0