Let o(b) = -4*b**3 + 2*b + 1. Let i be o(-1). Let s = i + -3. Solve s = -n - 4 - 1 for n.

Suppose s + a - 23 = 0, -3*s + 8*s = a + 103. Let m be (-2)/((-18)/s)*3. Solve -m = 3*z - 19 for z.

4

Suppose 0 = 5*y - 0*y + 2*c - 20, y - 3c + 13 = 0. Let b be -2 + -1(-9 + y). Solve x + 0 + b = 0 for x.

-5

Let n(l) = 125*l3 - 16*l2 + 5*l - 11. Let m(x) = -25*x3 + 3*x2 - x + 2. Let q© = -11*m© - 2*n©. Let k be q(1). Solve 4*h + h - k = 0 for h.

5

Let w(h) = -h**2 - 5*h + 2. Let g be w(-4). Let x be (-3)/g - (-10)/4. Solve x*s = 5*s for s.

0

Suppose 2*h - 19 = -7. Solve 2*n = 4*n - h for n.

3

Let v = 21 - 15. Let g be (6 - v)/(-1 + 2). Solve j - 2 = -g for j.

2

Let m be 3/(-12) + ²⁶⁄₈. Let g be 1/((-82)/(-80) - 1). Suppose -4*d + 2*j = -32, 5*d - 5*j + j - g = 0. Solve 0 = d*i - m*i + 10 for i.

-2

Let x = 17 - 12. Let m(q) = q3 - 5*q2 + 2*q - 4. Let f be m(x). Let h(u) = u3 + 20*u2 + 21*u + 41. Let t be h(-19). Solve -f = t*b - 3 for b.

-1

Let q(t) = -t3 - 5*t2 + t + 8. Let i be q(-5). Solve i = 4*j - 5 for j.

2

Let p be 0/1*(-4)/8. Let o(a) = -a3 - a2 + 6. Let g be o(p). Suppose 10 = g*y - y. Solve 0 = y*d - 0 - 10 for d.

5