Let l(o) = o + 5*o**2 + 0*o + 0*o. Let k be l(-1). Suppose 0*w + k*w = 12. Solve -w*z - 2*z + 25 = 0 for z.

5

Let o(b) = b**2 + 2*b + 1. Let w be o(-4). Let c = 15 - w. Solve 6*j + c = 3*j for j.

-2

Let l(y) = -y3 + 5*y2 + 2*y - 7. Let h be l(5). Let k = h - -7. Suppose k = f + 4*f. Solve -23 - f = -5*b for b.

5

Let v(f) = -f**2 - 5*f - 1. Let t be v(-4). Suppose -t*w + 11 = 4*p, 2*w + 6 = p + 3*p. Let m = 4 - 4. Solve d = -m*d + w for d.

1

Let s(w) = -w3 + 9*w2 + 11*w - 6. Let u be s(10). Suppose u*o = -o. Solve 4*x - 3*x = o for x.

0

Suppose -5*b = -b - 152. Suppose 0*g - 2*g = -b. Solve -g + 7 = 3*j for j.

-4

Let p = 16 + -8. Suppose -p*r + 3*r = -10. Solve -r*d + 0*d = -8 for d.

4

Let h be 291/(-33) + 4/(-22). Let i = -7 - h. Solve -2 = -i*l - 0 for l.

1

Let y be 1/(2*2⁄8). Suppose y*n = 4 + 2. Suppose -t - n = -2*t. Solve -t*a + 4*a = 5 for a.

5

Let v(p) = p**2 - 12*p - 28. Let h be v(14). Solve 4*c + 2 + 2 = h for c.

-1