Let a = 7 - 2. Suppose -22 = -a*p - 7. Solve -3*x + 9 = p for x.

Let s = 0 - 0. Suppose 4*t + s - 12 = 0. Solve t*m - 5 = 4*m for m.

-5

Let n be (-8)/121-3. Solve d = -n*d - 3 for d.

-1

Let v(o) = 2*o2 + 2*o - 4. Let x be v(-4). Suppose -2*p = -3*p + 4. Let y(d) = -d3 + 3*d**2 + 3*d + 4. Let a be y(p). Solve a = -4*k - k - x for k.

-4

Let v be (2/(-4))/(²⁄₂₀). Let t = 5 + v. Solve t = -0*d + d + 1 for d.

-1

Suppose 0*k + k - 4*l + 5 = 0, -2*l = 4*k - 16. Suppose -5*z + k*c = -36, -5*z + 25 - 5 = 5*c. Suppose 36 = 5*v + z. Solve 5*x - 5 = v*x for x.

-5

Suppose 0 = -2*z - 25*z + 54. Let f = 8 - 4. Solve -f = z*c - 0 for c.

-2

Let w be ¹²⁄₄₂ - 19/(-7). Suppose 0*j + j - w = -3*f, 5*j = f - 1. Solve 4 = -j*v + v for v.

4

Let p = -9 - -15. Let v be 4/p*(1 - -8). Suppose -t + v*t - 35 = -5*a, -15 = -5*t. Solve a*r + 7 = -5 for r.

-3

Suppose -d = -4*x - 14 + 4, 0 = d + x - 5. Solve d*w + 5 = w for w.

-1

Let q(o) = -3*o + 7. Let w be q(-4). Let d = -16 + w. Let j = 0 + 1. Solve -d = -y - j for y.

2