Let l = -20 - -31. Let o(f) = f**2 + 3*f + 2. Let a be o(-2). Suppose 2*m - 4*k = -3*m - 10, a = 2*m - 3*k + l. Solve m*i = 3*i - 2 for i.

Let s = -16 + 18. Solve 0 = -s*z - 10 for z.

-5

Let h(z) = z**2 - 3*z + 3. Let b be h(3). Solve -2 = -b*m + 1 for m.

1

Suppose 5*s - 20 = s. Suppose -2*d + s - 3 = 0. Let n be (⁵⁄₁₀)/(d/6). Solve 10 = n*i - 5 for i.

5

Let s(m) = m**2 - 9*m + 8. Suppose -t + 4*q - q - 1 = 0, 5q - 15 = 0. Let u be s(t). Let v be -1(-1 + u) - -1. Solve h - 5 = v*h for h.

-5

Let j be (-3)/(2 - ¹⁰⁄₄). Let p = j + -1. Suppose -p*y + 4 + 1 = 0. Solve -2*k + 3 = -y for k.

2

Let b© be the second derivative of -c⁴⁄₁₂ - c3 - 3*c**²⁄₂ - 4*c. Let d = -10 + 6. Let v be b(d). Solve -v*p = -p for p.

0

Suppose -5*p - 5*g - 10 = 0, -g + 4*g = 4*p - 6. Solve 0 = -p*o - o for o.

0

Let a = -86 + 90. Solve a*s - 5 = 11 for s.

4

Let u = 46 + -37. Solve 3 + u = 4*p for p.

3

Let c = 144 - 144. Solve c = -4*i - 15 + 35 for i.

5