Suppose p + 3*v = -3, p - 4*v = -3*p - 12. Let u = 0 - p. Suppose d + 2*d = 9. Solve d = u*m + 6 for m.

Suppose 2*k = 3k + 13. Let z = -3 - k. Let q be z/3(-9)/(-6). Solve q = -5*n - 0*n for n.

-1

Let w be (-5)/(-3) - 4/(-12). Let a be 1/(22/(-12) - -2). Solve w*m - 4*m = a for m.

-3

Let r be (⁶⁸⁄₁₆ + -4)*0. Solve -5*c = -r*c + 15 for c.

-3

Let x be -1 - (4 + (-3 - 4)). Solve 0 - 4 = -x*g for g.

2

Let j(f) be the second derivative of f⁵⁄₂₀ + f⁴⁄₃ + f³⁄₆ - f2 - 9*f. Let p be j(-3). Solve -h - p*h = 0 for h.

0

Suppose 5*z = -3*m, -3*m - 4*z - 3 + 6 = 0. Solve 3*i = 4*i - m for i.

5

Suppose -14 = -4*a + 10. Suppose -6*b + 3*b = -a. Solve -b*q = -q - 4 for q.

4

Let x = 4 - 4. Suppose 5*l = -5*c - 35, -3*l = -3c + 4 - 13. Let f be l((-2 - -4) + -4). Solve x = -2*z + z + f for z.

4

Let d(i) = -i3 - 10*i2 + 9*i - 4. Let v be d(-11). Let x be (-3)/v - 3/(-18). Solve x*r = -4*r - 4 for r.

-1

Let u be (-78)/(-8) - (-9)/(-12). Let a = -4 - -7. Let l = u - a. Solve -3*r + r = l for r.

-3