Let q be (-1)/10*-16*10. Let o = 10 - q. Let d = 10 + o. Solve 0*k = d*k for k.

Suppose 2*l - 20 = -3*l. Suppose 0 = -4*m - 0*m + l. Solve 0 = -2*p + p + m for p.

1

Suppose 2*b = -4*z - 16, -6*b = -b. Let o(w) = -w3 - 3*w2 + 3*w - 2. Let n be o(z). Let j be 39(-4)/(-6). Solve 4*f + n = -j for f.

-5

Let c(h) = -h3 - 7*h2 - h - 5. Let u be c(-7). Suppose -l - 1 = -d + 5*d, -4*l = -d + 4. Let b be (l/(-3))/((-3)/(-18)). Solve 4*i = -u - b for i.

-1

Let k = -2 + -21. Let w be k/(-3) - ⁴⁄₆. Suppose -2*b + w*b + 5*j = 30, 0 = -b - 5*j + 18. Solve 9 = -b*v - 0 for v.

-3

Let o = 5 + 0. Suppose f - 4*c + o = -0*c, 4 = 2*c. Solve -2*x - x = f for x.

-1

Let s(z) = -z3 - 3*z2 - 2*z + 1. Let a = -3 + 0. Let v be s(a). Let n(o) = -o**2 + 7*o + 6. Let c be n(v). Solve -u + c = u for u.

3

Let n(w) be the third derivative of -2*w2 + 0*w + ²⁄₃*w3 + ¹⁄₆₀*w5 + ⁵⁄₂₄*w4 + 0. Let b be n(-4). Solve q + 2*q = b for q.

0

Let a = 14 - 8. Solve -6 = -3*h + a for h.

4

Let a(t) = t2 + 1. Let p(i) = i2 - 9*i + 5. Let d(n) = -2*a(n) + p(n). Let s be d(-9). Solve 7*o = s*o for o.

0

Let x = -7 - -9. Suppose -x*q + 2 + 2 = s, -4*s + 16 = -3*q. Suppose 0*d - d + 7 = 3*w, -4*w = -8. Solve s*b = -3 - d for b.

-1