Let l = -7 - -12. Suppose 4*p = 7*p + 18. Let g(k) = -k**2 - 7*k - 3. Let h be g(p). Solve h*m - 4 = l for m.

3

Let w(j) = 3*j**2 - 2*j + 2. Let n be (10/(-35))/((-1)/7). Let h be w(n). Solve h*b = 5*b + 20 for b.

4

Let y = 32 - 16. Let p be (-20)/(-3) - (-2)/(-3). Solve y = -p*i + 2*i for i.

-4

Let r be (-6)/(-1) - (-7)/(-7). Solve -r*v - 8 + 3 = 0 for v.

-1

Let c be (-6)/10 - (-39)/15. Suppose -4*w + 6 = -c. Solve y + 12 = -w*y for y.

-4

Let f = 4 - -1. Suppose w - 2*h = 2*w + 2, f*w = 3h + 16. Let m be w/4(21 + -3). Solve m*t = 4*t for t.

0

Let s© = -c - 1. Let j be s(-3). Let o be (1/j)/((-5)/(-20)). Suppose -o*l - 15 = -7*l. Solve -3*m + l = 6 for m.

-1

Let l(a) = a**2 - 21*a + 2. Let d be l(21). Solve d*h = 2 + 4 for h.

3

Let u(k) = -k**2 + 9*k - 17. Let a be u(5). Solve -3 = 2*w + a for w.

-3

Let i(p) = -5*p - 45. Let m be i(-9). Solve m = 2*k - 4 - 2 for k.

3