Let u(w) = -w**2 + 13*w + 4. Let g be u(13). Suppose 2*q - g*c = -6, 2*c + 10 = -q - 3*c. Let x be 0/(q + 2 + 2). Solve 4*z + z = x for z.

Suppose -3 = -5*w + n - 4, -5*n = -5. Let g = 4 - w. Suppose -g*d = -d - 18. Solve s - d*s = 5 for s.

-1

Suppose -r - 3*r - 40 = 0. Let s be ((-36)/15)/(2/r). Solve 3*t + 3 = s for t.

3

Let k be (-4)/2 - 4*-2. Suppose -k = -2*z - 0*z. Solve 2*i = -z*i + 25 for i.

5

Let y(w) = w3 + 12*w2 + 11*w + 2. Let u be y(-11). Let a be (-6)/(-3) - (1 + -3). Suppose 4*p = 7 + 1. Solve -p - u = -a*t for t.

1

Suppose 0 = 13*l - 405 + 80. Solve -l = -y - 4*y for y.

5

Suppose 3*r = 5*x + r - 23, -x + 4*r + 19 = 0. Suppose -v = -4*d + 12, 2*v - 2*d + 15 = x*d. Solve v*a + a = 0 for a.

0

Let g(s) = -2*s - 6. Let j = 4 + -13. Let h be g(j). Solve 0 = x + 3*x + h for x.

-3

Suppose -4*q + 18 = -q. Suppose 0 = -3*g - 2g - 25. Let o be q/g(-10)/3. Solve u = -1 - o for u.

-5

Let u be -1 - (-1 - ¹⁰⁄₅). Solve 2*q + 0*q + u = 0 for q.

-1

Let l = -2 - -1. Let a be 4 + -2 - l - 2. Let i be a - (³⁄₃)/(-1). Solve 3 - 9 = i*s for s.

-3