Suppose 15 = 4*d - d. Let v = d - -1. Let t = 0 - -2. Solve v*g - 8 = t*g for g.

Suppose -30 = 5*g - 4*w, w - 38 = 3*g - 13. Let b = g + 10. Solve 0*u + 4*u - 20 = b for u.

5

Let b be (2 + -4 - 0) + 4. Solve -10 = b*f + 3*f for f.

-2

Let i(p) be the third derivative of -p⁶⁄₁₂₀ - 3*p⁵⁄₂₀ - p⁴⁄₂₄ - 3*p³⁄₂ - 2*p**2. Let r be i(-9). Solve 4*b - 4 = -r for b.

1

Let y(x) = -x3 + 10*x2 + 6*x + 59. Let q be y(11). Solve q*k = -k + 25 for k.

5

Suppose -4*o + 80 = 2*r - 6*r, 4*r + 2*o + 110 = 0. Let l be ((-3)/5)/(5/r). Let k(p) = p**2 - 5*p - 5. Let n be k(6). Solve -n = -l*a + 2 for a.

1

Let w(s) = s**2 + 15*s + 20. Let t be w(-15). Solve 4*c = -c - t for c.

-4

Let l = 93 + -89. Solve -3*u = -u + l for u.

-2

Let h = 40 - 26. Solve 0 = -3*k + 1 + h for k.

5

Let l(b) = b2. Let i(w) = -2*w2 + 8*w + 3. Let o(a) = i(a) + l(a). Let r be o(6). Solve 6 = 3*m + r for m.

-3

Let m(s) = -s + 16. Let h be m(7). Suppose -l + h = 2*l. Solve l*k - 2 = 1 for k.

1