Let v be (0/(-1))/(11/(-11)). Solve v*d = 4*d for d.

Let l = 5 + 3. Let q = -5 + l. Solve -a + q*a + 6 = 0 for a.

-3

Let y(d) be the second derivative of -d2 + 0 - ¹⁄₆*d3 + ¹⁄₁₂*d**4 + d. Let r be y(3). Solve -2 + r = -k for k.

-2

Suppose -5*g + u = 3*u - 26, 3*u + 7 = 4*g. Solve -g*m = -7 - 1 for m.

2

Suppose c - 2*m - 16 = m, -2*m - 28 = -5*c. Suppose t = -5*x - 1, -2*x + 4*t + c = -0*x. Let n = x + 3. Solve -8 - 1 = -n*l for l.

3

Let i be ((-4)/(-6))/((-8)/(-144)). Solve 0*d + i = -3*d for d.

-4

Let a be 1 + 1 - (3 - 1). Let i = -62 - -65. Solve a = -2*v - 7 + i for v.

-2

Let n(m) = -12*m. Let l be n(0). Solve -5*t + 5 + 0 = l for t.

1

Suppose 0*u = 3u + 9. Let n be 0(-1)/(-3) - u. Solve -n*k + 1 = 10 for k.

-3

Suppose -3*q = m - 54, -2*q - 246 = -4*m + q. Suppose k = 6*k + m. Let i be (⁶⁄₈)/((-3)/k). Solve -7*j - 4 = -i*j for j.

-1

Let v(k) = -k**2 - 9*k - 10. Let d be v(-7). Suppose b - d = -b. Suppose b*f + 1 = 3. Solve 7 = -2*x - f for x.

-4