Suppose -5*u = -4 - 11. Suppose 0*z - 12 = -u*z. Solve 0 = -z*c + 3*c for c.

0

Let y(h) = -h3 + 7*h2 + h - 7. Let z be (-150)/(-22) - 2/(-11). Let j be y(z). Solve j = k + k for k.

0

Let g(y) = y - 4. Let i be g(6). Let f(s) = s3 + 2*s2 - 4s - 4. Let m be f(-3). Let t be (-1(m + 1))/i. Solve -4*c + 6 + 14 = t for c.

5

Let j(k) be the third derivative of k560 - k48 + k32 + k2. Let u be j(6). Suppose c = -5*p + u, 0*c + 5*c = -20. Solve -h + 20 = -p*h for h.

-5

Let q(y) = 5*y + 7*y + 1 - 10*y + y. Let k be q(3). Solve u + u = -k for u.

-5

Let k be (-7)/(-49)*(6 - -1). Solve i + k = -3 for i.

-4

Suppose -56 + 66 = 2*w. Solve 3 = w*i - 2 for i.

1

Let s(z) = 2*z + 1. Let h be s(7). Let w = h - -12. Let q = -15 + w. Solve -q = -k - 2*k for k.

4

Suppose -1 = 5*p - 6. Suppose -5*h = p + 4. Let b be 172 + h/(-2). Solve -b = -3*f + 6*f for f.

-3

Suppose -k = -r + 6, -2*r - r = 3*k - 30. Let s(l) = -l**2 + 7*l + 3. Let d be s(7). Solve -a - r = -d*a for a.

4