Let j be (-11 + 12)*3*1. Solve -2*r = j*r for r.

0

Let u(v) = -v**2 + 7*v - 3. Let c be u(5). Let d = c - -8. Solve 0*p - d = -5*p for p.

3

Suppose 2*d + 0 = 4. Suppose 3*z - 33 = -5*t - 0*t, -d*z = 2*t - 22. Solve -4*x = -1 - z for x.

3

Let n = -9 - -23. Let u = -12 + n. Solve u*b - 5 - 5 = 0 for b.

5

Let j(n) = -n + 15. Let c be j(13). Let o = 8 - 5. Solve c = o*i - 1 for i.

1

Let g© = -2*c - 1. Let d be g(-2). Suppose 0 = -d*m + 4*m - 2*n - 13, 0 = 4*m - 5*n - 37. Solve -y = -2 - m for y.

5

Let c(b) = -b2 + b + 1. Let i(p) = -5*p2 + 12*p - 3. Let x(d) = -4*c(d) + i(d). Let u be x(6). Solve u*f - 14 + 4 = 0 for f.

2

Suppose -2*z + 9 = -3*v, -2*z - z - 2*v - 6 = 0. Suppose -4*x = -12 - z. Let f be -1 + x - (0 + 0). Solve -f*i - 3*i - 25 = 0 for i.

-5

Suppose 5*l + 50 = -0*l. Let p = l - -12. Solve 3*b + p + 7 = 0 for b.

-3

Let c(n) = -n2 + n + 10. Let w be c(0). Let g(i) = -i3 + 6. Let o be g(0). Solve o*a + w = a for a.

-2