Suppose -5*a + 21 = -4*t, -5*a - 15 = -t + 6*t. Let b = 5 + a. Solve b = -5*p - 14 for p.

Let l be (-1)/4 - 11/(-44). Solve l = -5*h - 0*h + 15 for h.

3

Let x(l) = -5*l + 39. Let o be x(7). Solve 0*u = -o*u for u.

0

Suppose -v + 55 = 4*v. Let f = v - 6. Let b = f + 16. Solve 4 + b = -5*i for i.

-5

Let f = 130 - 130. Solve -y - y + 4 = f for y.

2

Suppose 0 = -0*t - 4*t. Let f(y) = -y3 + 3*y2 + y + 1. Let s be f(3). Solve t*x + x + s = 0 for x.

-4

Let w be -6*(0 - ⁶⁄₉). Let a be ¹²⁹⁄₉ - (-2)/3. Solve -p = w*p + a for p.

-3

Let b = -33 - -33. Solve z + 4*z - 15 = b for z.

3

Let k be 32/(-15)-10. Suppose k*y = y. Suppose 3*x = 16 - 4, -5*x + 16 = -2*f. Solve f*h + 0 - 2 = y for h.

1

Let j = 7 - -3. Suppose o + 4*o = -j, -d + 21 = -3*o. Solve 2*u + d = -u for u.

-5

Suppose -2*b + 6 + 4 = -3*z, 15 = 4*z + 3*b. Solve z = -d - 2*d - 12 for d.

-4