Suppose 5*j = -4*u + 51, 3*j - 11 = -2*u + 18. Solve -8*t + 1 = -j*t for t.

Suppose -t = t - 8. Let i be (-18)/(-7) + 32/(-56) + 1. Solve 11 = i*h - t for h.

5

Suppose z - 4*d + 2 = -d, 3*d - 22 = -4*z. Suppose 17*c - 19*c + 6 = -2*s, 0 = c + 4*s + 12. Solve c = -g + z*g for g.

0

Suppose -3*d = -d + 10. Let b® = -r. Let n(p) = 6*p + 4. Let m(t) = 8*b(t) + n(t). Let a be m(d). Solve 0 = -3*o - 1 - a for o.

-5

Let s(j) = j3 + 5*j2 + 2*j + 6. Let h be s(-5). Let b be h/(-16) - 33/(-12). Solve 2 - b = -m for m.

1

Suppose -9*l = -8*l - 4. Suppose -8 = 4*k + 3*u + u, -2*k = -2*u - 12. Let c be (1/k)/(³⁄₁₈). Solve c*s = l*s for s.

0

Let c(l) = -l3 + 5*l2 + 1. Suppose 5*a + 4*m - 33 = 0, -a + m - 4*m + 11 = 0. Let k be c(a). Solve 0 = s - k for s.

1

Let r(h) = h3 - 8*h2 + 6*h + 10. Let t be r(7). Let q be ⁴⁄₇ + t/7. Solve w - q = 2*w for w.

-1

Suppose 0 = -5*d - 49 - 21. Let w be d/(-3) + 2/(-3). Solve 14 + 2 = w*m for m.

4

Let v(z) = z**2 - z + 1. Let k be v(-2). Solve -4*g + k = -5 for g.

3

Let w = 7 - 16. Let m be w/(-6) - 1/(-2). Solve 6 = m*h - 4 for h.

5