Let s = -1 - -2. Suppose -5*k + 10 = 0, 0*t + 4*k + s = 3*t. Suppose 2*b + t = 5*r + 8, 0 = -5*b - 2*r - 2. Solve b = 2*p - 7*p - 15 for p.

-3

Suppose -7 = -17*u + 10. Let z be 0/2 + 2 - 2. Solve -n + z - u = 0 for n.

-1

Suppose -p + 12 = 3*p. Let n be (-14)/(-4) + p/6. Suppose 0*i + 64 = n*i. Solve 3*r + i = -r for r.

-4

Let m = -8 + 13. Suppose -m*w = -2*j - 17, 0*w = 3*w - j - 10. Solve -5 - 7 = w*u for u.

-4

Let s be -2 - -4 - 2*2. Let j be (-1)/2*s/(-1). Let n = j - -2. Solve n + 1 = o for o.

2

Let z(a) = a + 6. Let n(j) = j + 7. Let o(m) = 4*n(m) - 5*z(m). Let d be o(-5). Solve -4*h = 17 + d for h.

-5

Let b(t) = t3 - 2*t2 - 3*t. Let p = 0 + 3. Suppose -4*r - f - p = -10, 0 = -5*r + f + 20. Let c be b®. Solve c + 4 = 2*u for u.

2

Let w(h) = -2*h + 5. Let u be w(0). Let n(y) = 3*y - 6. Let m be n(6). Solve -u*r - 3 = m for r.

-3

Let z be 4⁄6 + (-4)/6. Suppose -5*u + 5 = -z, -5*b = 3*u - 18. Solve 5*t = b*t - 6 for t.

-3

Suppose -3*z = 15 - 21. Solve 5*n = -12 + z for n.

-2