Let o(t) = -2*t - 16. Let b be o(-8). Solve -x + b*x = -5 for x.

Suppose 5*r = 3*c + 6, c + 4*r = 6*c + 10. Let s = c - -8. Suppose 0 = l + 1, -2*g + l + 6 = -l. Solve -g*f + s = f for f.

2

Let r = -6 + 10. Let h = 61 - 88. Let u be 36/h-3. Solve 0 = -u*t + r - 14 for t.

-5

Let j(g) = -g + 4. Let m be j(0). Let i = -2 + m. Suppose u + i*u = 2*w + 22, -3*u - 3*w - 3 = 0. Solve 2 = 2*a - u for a.

3

Let x(m) = m3 + 2*m2 + 2*m + 1. Let n be x(-1). Suppose 4*r - r - 6 = n. Solve -r*s + 1 = 7 for s.

-3

Suppose 0 = d - 6 - 1. Solve 2*t - 1 = d for t.

4

Suppose -2*v - 5 = -37. Solve -t = 3*t - v for t.

4

Suppose -1 = -y + 4. Suppose -w - 11 = -2*i, -w = 4*w + y. Suppose 5*z - 75 = -i*o, 0 = -2*z + 3*o + 2*o + 37. Solve 0*k = -4*k + z for k.

4

Let x(j) = -5 - 6 + 2 + 4 + j. Let f be x(7). Solve -f*u - 3*u = 25 for u.

-5

Let x(z) = -z3 - 19*z2 + z + 22. Let j be x(-19). Solve -j*y - y = 0 for y.

0

Let y(f) = f. Let d be y(2). Solve -6*w = -d*w + 16 for w.

-4