Let c(i) = -6*i - 33. Let t be c(-6). Solve 4*d - t*s + 16 = 2*d, -s - 8 = 2*d for d.

-5

Let g be 6 - (-1 + 2)*-2. Let f = 118 - 229. Let t = 119 + f. Solve g = 3*a - 4, -t = -4*r + 2*a for r.

4

Suppose 0 = -4*h - 4, 0 = 3*g + 3*h + 63 + 75. Let n = -43 - g. Suppose -6 = -4*u + u. Solve -w - a = -3*w - u, -a - n = 2*w for w.

-1

Let o be 90⁄4 + (-1)/2. Let g = -100 - -102. Solve -o = -3*b + g*p, 4*p + 12 = 5*b - 28 for b.

4

Let d(v) = v + 8. Let i be d(-7). Let n(b) = 2*b2 + 21*b3 - 6*b - 5*b2 + 4*b2 + 5*b. Let o be n(i). Solve -3*h + o = 5*r, -h - r - 3 = -4*h for h.

2

Let k = -98 + 204. Suppose 7*l = 2*s + 4*l - 45, -5*s + k = -l. Solve 4*u = -c - s, 2 = -2*u + 2*c - 6 for u.

-5

Suppose 5*n = -2*x + 19, -4*n + 27*x - 23*x + 4 = 0. Let g(y) = y**2 + 6*y + 6. Let a be g(-6). Solve 2*q - a = 4*k, 0*k + 3 = n*k - 4*q for k.

-3

Let y = -22 + 26. Suppose -6*c + 2*c = -5*l + 37, 3*l - 19 = y*c. Suppose -l*p + 2 = -8*p. Solve -2*b + 2 = p*i - 6, 12 = 2*i + 4*b for i.

2

Suppose 6*v + 85*v + 2*v = 186. Solve v*b - 2 = -5*a + a, -a = 0 for b.

1

Let b(q) = 4*q**2 - 24*q - 24. Let x be b(7). Solve 2*k - 6 = 2*d + x*k, -5*k = 4*d + 14 for d.

-1