Suppose -t - 3 = -2*y, -4*y + 2*y - 5*t = -21. Let h = 3 + 4. Solve y*s = h*s for s.

0

Let m = 2 - 4. Let c be (-1)/2 + (-7)/m. Let u(p) = -p3 + 2*p2 + 3*p + 3. Let d be u©. Solve -4*s = -d*s + 4 for s.

-4

Let t be 6⁄4(-16)/(-12). Let m be -2(-1 + 0) + t. Let r(j) = 4*j**2 - 3*j + 2. Let c be r(2). Solve c = -m*y + y for y.

-4

Suppose 2*u + 2*q = u - 14, 3*q = u + 19. Let d = 66 + u. Suppose -d = c - 6*c. Solve -c + 2 = 4*l for l.

-2

Let t = -5 - -7. Suppose -5*w + t*a = -33, 2*w - 3*a = -0*a + 22. Suppose x - 5 = -3*s, 6 = 2*s + w*x + 20. Solve -s*y - y = -8 for y.

2

Let m be (0 + 2)/(-2) - -2. Let y® = -2*r3 + 2*r2 + 4*r + 2. Let v be y(-1). Solve m = -o - v for o.

-3

Let k(d) = d**2 - 9*d - 6. Let c be k(10). Solve s + c*s = -15 for s.

-3

Suppose t - z + 16 = 6*t, 8 = 3*t + z. Let f be (-1)/t + (-63)/(-12). Solve -f*n = -0 - 5 for n.

1

Suppose -5*y = -0*y + 10. Let q = 7 + y. Solve -q*g + 2 = -3 for g.

1

Suppose 10*g = 7*g + 30. Suppose j - g = -j. Solve -j = 2*u + 3 for u.

-4