Let c(l) = -5*l**2 - 10*l - 2. Let o(q) = -6*q**2 - 10*q - 2. Let y(m) = -5*c(m) + 4*o(m). Let n be y(-10). Solve 0 = n*w - w + 3 for w.

Let k = 1 - 1. Let m be 6/(-4)*⁴⁰⁄₆. Let f = 11 + m. Solve k = 3*l + 11 + f for l.

-4

Suppose -69 = -3*u + 6. Solve -5 + u = 4*h for h.

5

Let p(v) = v3 - 6*v2 - 3*v - 8. Let u be p(7). Solve -5*i + u = -0*i for i.

4

Let t(h) be the first derivative of 0*h + 2 + ³⁄₄*h4 - ¹⁄₂*h2 + 0*h**3. Let r be t(1). Solve r*z + 10 = -0*z for z.

-5

Let m = 18 - 18. Solve m = 3*u - 0*u for u.

0

Let p be (-5)/(-1 + 0) - 2. Let b(y) = y**2 + 12*y + 13. Let o be b(-11). Suppose -5*z - 3*x - 6 = 0, 0 = z - x - 0*x - o. Solve -p*q = -z*q - 6 for q.

2

Suppose m - 48 = -2*m. Solve -m = 3*d + d for d.

-4

Suppose 0 = -3*o - f + 15, f - 25 = -5*o + 2. Let i be (o/4)/((-2)/(-4)). Solve -i*w - 2*w = 0 for w.

0

Let g = -107 - -113. Solve 0*w = g*w for w.

0

Suppose 0 = 4*i - 5 - 7. Solve 4*l + i = l for l.

-1