Let l be ((-24)/10)/(3/(-20)). Solve 0 = -5*c - 9 - l for c.

Let x(u) = -3*u - 6. Let i be x(-4). Solve 0 = -w - w + i for w.

3

Let q(a) = a**2 + 16*a + 17. Let i be q(-13). Let x be (-4)/i - ⁴⁄₂₂. Solve -5*z = -x*z - 25 for z.

5

Let j be (1 + 0)*1*2. Solve 5 = -j*s - 1 for s.

-3

Let h(m) = -m2 - 3*m + 0*m2 + 3 + 1. Let c be h(-4). Suppose -2 = -3*j + 4*d, c = 4*j - j - d - 5. Solve j + 13 = 3*i for i.

5

Let g(k) = -5*k - 6. Let l(i) be the first derivative of i**²⁄₂ + i - 3. Let f(n) = -g(n) - 6*l(n). Let v be f(-5). Solve -v = -5*r + 10 for r.

3

Suppose -2 = 2*l + 4. Let t(z) = -4 + 4 - z. Let n be t(l). Solve 1 = n*h + 4 for h.

-1

Let f(g) = -g3 - 9*g2 - 7*g + 10. Let y be (88/(-55))/((-2)/(-10)). Let j be f(y). Suppose -4*a = 2*b + 7 + 5, -2*a - 6 = 0. Solve j*t + t = b for t.

0

Suppose 0 = 2*r - 4*r + 8. Let m be -3 + r + 1 - 0. Solve m*g - 3*g - 4 = 0 for g.

-4

Suppose 0 = 2*n - 5*c + 7, -2*n + 4*c - 5*c = -11. Solve n*d = 9*d for d.

0

Let m be 2/(-4) + ³⁶⁄₈. Suppose 6 = 4*r - 4*k - 6, 4*k + m = 2*r. Suppose 18 + 2 = r*u. Solve 0 = 3*x - u - 10 for x.

5