Suppose 5*o = 4*o. Let f = 3 - o. Solve -f*a + 8 = -a for a.

Let i be 3/(1 + 2)*4. Let r = -2 + i. Solve -b - r = -3*b for b.

1

Let u(x) = -2*x - 7. Let c be u(-5). Let q = -33 + 33. Solve q = -m - c for m.

-3

Let d be (-1 + 0)/((-5)/(-35)). Let q be (-2)/(-9) + d/(-9). Let z be (-37)/(-4) - q/4. Solve 4*p - p = z for p.

3

Suppose -3*j = -4*x + 2, 16 = 2*j + j + 5x. Let z be -1(3 - 3)*1. Let r(m) = 3*m**2 + m. Let p be r(-2). Solve z = -j*w - 0 - p for w.

-5

Let w = 16 - 22. Let h be (2 - (-8)/w)*3. Solve h*d - 1 = 3 for d.

2

Let p = 7 - 2. Suppose -n + 39 = p*v - 66, 4*n = -v + 2. Suppose 3*l - 4*o = -7*o - 3, 0 = -3*l - 2*o. Solve -5*k = -v + l for k.

4

Suppose -4*u = -4*y - 4, -2*y + 21 = 4*u - 1. Suppose -u*g + 17 = 1. Let i = -91 + 111. Solve g*n + n = -i for n.

-4

Let j = -23 - -20. Let b be (-1)/(-2) - j/2. Solve b = c + c for c.

1

Let a(f) = -4*f + 48. Let z be a(12). Solve z = 4*o - 8 + 20 for o.

-3

Let s(p) be the second derivative of 13*p⁶⁄₇₂₀ - p⁵⁄₁₂₀ - p**⁴⁄₁₂ - p. Let d(w) be the third derivative of s(w). Let f be d(1). Solve o = 5*o + f for o.

-3