Let y(i) = 4*i. Let h be y(4). Suppose 4*s = -0*s + h. Let u(m) = -m**3 - 5*m**2 + 7*m + 9. Let g be u(-6). Solve 0 = f - s*f + g for f.

Let g(a) = -2*a + 2*a2 + 0*a2 - a**2. Let d be g(2). Solve d = -4*x - 1 + 17 for x.

4

Let m(p) = -5*p + 2. Let o = -12 + 10. Let s be m(o). Suppose 1 = 2*k + 2*j - 3, -k + 5*j = -8. Solve 3*r + s = -k for r.

-5

Let n be ⁴⁴⁄₁₀ + ²⁴⁄₄₀. Solve 7 = 3*w - n for w.

4

Suppose 0*j + j + 4 = 3*o, 3*o + 2 = -5*j. Let g be -2 + (-2 - o - -5). Solve 6*r - r + 20 = g for r.

-4

Suppose 0 = 2*r - c - 15, 2*c - 6*c = r - 21. Solve -3*b = r - 3 for b.

-2

Let t be ³⁄₉ - 2*³⁄₁₈. Solve t = 3*o - 0*o - 3 for o.

1

Let y be -2-2(-1 + 3 + -1). Solve y*g = -0 + 4 for g.

1

Let a be ¹²⁄₄*(-16)/(-3). Suppose 4*m - 2*k = 2*k + a, -9 = 4*m + k. Let g be (-1 + 3)/(m/(-2)). Solve 3*y - 13 = -g for y.

3

Let y be -2 + 2 + (-1 - 1). Let i(o) = o3 + 4*o2 + 2*o - 2. Let u be i(y). Suppose -2*j - u + 8 = 0. Solve -2*g + 2 = -j*g for g.

-2

Let z(m) = m3 - 4*m2 - m + 4. Let p be z(4). Solve p = -5*x + x + 16 for x.

4