Let k(m) = -m**3 + 4*m**2 + 7*m - 2. Let o be k(5). Let u = 17 - o. Solve 2*q - 1 = u for q.

Suppose 0*d = -3*d + 6. Suppose -2*o + 5*o + 4*q + 2 = 0, 3*o + 4 = -5*q. Solve -12 = d*t - o for t.

-5

Let q be (-4)/(-18) + (-1)/(45/(-125)). Solve -5 = q*b - 4*b for b.

5

Suppose -3*n + 0*n + 5 = 5*y, 0 = 5*y - 5. Solve 2*z + n*z = 8 for z.

4

Let u be (¹⁄₂)/(²⁄₁₂). Suppose -10*f = -7*f. Let s = u - f. Solve s*b = -b + 16 for b.

4

Let o be ¹²⁄₂₀ + (⁶⁄₅)/(-2). Solve o*d = d + 2 for d.

-2

Let a = 70 + -48. Let f = 0 - 0. Suppose 2*v + 0*v - 3 = -i, f = -3*v + i + 17. Solve -v*b - 6 + a = 0 for b.

4

Let m(i) = -2*i - 9. Let p be m(-7). Suppose 2*j = 5*a - 8 - 18, a = p*j + 19. Let t = -17 - -22. Solve -n = -t*n - a for n.

-1

Let v = 6 - 3. Suppose -2*p - 2*j = -12, -2*p + 18 = v*p - j. Let c = 5 - p. Solve 3*h + c + 8 = 0 for h.

-3

Let q be (-5)/(-2) - (-6)/4. Let k be (24 + -4)*(-12)/(-10). Solve -k = 5*d - q for d.

-4

Let t = -28 - -25. Let s(x) = x3 + 2*x2 - 3*x + 4. Let h be s(t). Solve 17 = -h*g + 1 for g.

-4