Suppose r - 3*r - 10 = 0. Let j = r + 5. Solve j = v - 2*v - 4 for v.

Let b be -1 - (-2)/2*1. Suppose 1 = 2*k - 9. Solve -k = 5*w - b for w.

-1

Let n(o) = o3 - 4*o2 - 4*o + 3. Let h be n(5). Suppose 0 = -5*b, -4*p = 2*b + b - h. Solve 1 = -p*g - 9 for g.

-5

Suppose -5*t + 10 = -y - y, 2*t = -3*y + 4. Suppose 2*a + t = 10. Solve 0 = -a*d + 5 + 3 for d.

2

Suppose 4*k = -1 + 5. Let u(w) = -w3 + 4*w2 + 6*w + 2. Let i(t) = t. Let o(p) = k*u(p) - 5*i(p). Let n be o(4). Solve 3*l = -0*l + n for l.

2

Let o(g) = -g2 + g + 2. Let v be o(0). Let y(z) = -z3 + 2*z**2. Let w be y(v). Solve 3*i - 5*i - 2 = w for i.

-1

Let u = 7 + -2. Let o be (¹⁄₃)/(²¹⁄₅₀₄). Solve -u*v + o = -12 for v.

4

Suppose -x + 0 + 5 = 0. Let h = x + 1. Suppose h - 2 = 2*k. Solve 6 + 2 = -k*g for g.

-4

Let t(w) be the first derivative of w⁴⁄₄ + 2*w3 - w**2 - 4*w - 2. Let c be t(-6). Let f be (-6)/((c/3)/(-4)). Solve -4*u + u = f for u.

-3

Suppose -3*b = -4*q + 16 + 16, 0 = 5*q + b - 21. Suppose 5*s + 20 = 0, 5*o - 137 = -s - 46. Let z be 4 + 0 + -1 + 1. Solve -q*j + z = o for j.

-3

Suppose 4*n - 12 + 4 = 4*m, 15 = 5*m. Let q = -188 - -190. Solve -q*l + n = -l for l.

5