Let h(j) = 2*j - 20. Let l be h(10). Solve -m - 1 + 4 = l for m.

Let q = 15 + -11. Suppose 0*b - 12 = -4*b. Suppose -16 = -5*o + 3*o + 5*f, 16 = 2*o - b*f. Solve q*y - 2*y = -o for y.

-4

Suppose -n + 4*f = -6, f - 24 = -4*n - f. Solve -12 = n*y - 3*y for y.

-4

Let s(a) = a3 - a2 + 5. Let x be s(0). Suppose -5*n = -n + 2*o, -4*n = x*o. Suppose -2*d = -4 - n. Solve 15 = u + d*u for u.

5

Suppose -2*c + c = 3*i + 20, 0 = 4*i - 4*c + 16. Let p be 3/i*1*0. Suppose -r + 1 = -p. Solve d - r = -2 for d.

-1

Let q = -36 + 31. Let r = 3 + -10. Let f = q - r. Solve 0 = -z + 2*z - f for z.

2

Let z be 2*(²⁷⁄₆ - 2). Suppose -t + 3*u + 1 = 10, z*t + 2*u - 23 = 0. Solve -8 = t*v + 4 for v.

-4

Let n(t) = -t**2 + 5*t + 10. Let m be n(6). Solve 0 = -m*k - 13 - 3 for k.

-4

Let v = -3 + 6. Suppose -3*r - 2*r = -20, 4 = -v*g + 4*r. Let k(o) = -o3 + 6*o2 + 3. Let l be k(6). Solve l*u + g = -u for u.

-1

Suppose s - 10 = 2*n, -26 = -5*s + 2*n - 0. Suppose -x - 1 = -2. Let b = 4 - x. Solve b*r = s*r for r.

0

Let n be (-10)/(-3) - ²⁄₆. Suppose -n*c = -8*c - 10. Let y = 2 - c. Solve 0 = y*p - p for p.

0