Suppose -8*w + 9*w = 19. Solve -w = 4*r + 1 for r.

Let q be 1/(-3)*(-1 + -11). Let l = q - -2. Suppose -2*n = n - l. Solve n - 4 = c for c.

-2

Let i(d) = d**2 + 5*d - 4. Let l be i(-7). Solve 2 = -3*q - l for q.

-4

Let t = 1 - -2. Suppose -2*n = -2*w - 6, 0*n + 2*n + 5*w = -15. Solve t*p + n = -12 for p.

-4

Let m = -27 + 29. Solve -g - m*g = 0 for g.

0

Suppose 0 = 4*r - 9*r + 5, 3*r + 9 = z. Let p = 73 - 71. Solve -p*b + z = b for b.

4

Suppose 57 = -4*x - p, 3*x = -p - 31 - 13. Let o = 9 - 16. Let l = o - x. Solve 0 = -7*f + 4*f - l for f.

-2

Suppose -3*w + z + 16 = 0, -2*w + 6*z = 2*z - 14. Solve 5*k - w = -25 for k.

-4

Let n(j) = j**2 + 3*j - 2. Let g be n(-2). Let r = -2 - g. Let l = 10 + -10. Solve l*m = -m - r for m.

-2

Let a be -2*(-2 - -1) - 1. Suppose -30 = 5*w - 5. Let i = a - w. Solve -i = 3*p - 3 for p.

-1

Let w(m) be the third derivative of 0*m3 - ¹⁄₁₂₀*m6 + 0*m + 0 + 0*m4 + ¹⁄₁₂*m5 + 2*m**2. Let f be w(5). Solve -5*z + f*z + 15 = 0 for z.

3