Let c be (0 - -3)/((-6)/(-4)). Let l = 148 + -143. Solve -l*j = 13 + c for j.

-3

Let w(l) = 2*l**2 + 9*l + 7. Let a be w(-6). Suppose 5*z + a = 0, 0*z - z = f. Solve 12 = -f*c - 13 for c.

-5

Let j(w) = w**2 + 4*w + 1. Suppose 0 = 5*m + 21 - 1. Let l be j(m). Let t be (0/l)/(-1 - -2). Solve h + 0*h = t for h.

0

Let l = -111 + 117. Solve -2*k + l*k = 20 for k.

5

Let n(u) = 7*u**2 + 3*u - 2. Let o be n(2). Suppose o = -5*s + 3*m, 0*s + 5*m = -5*s. Let f be (-16)/10*10/s. Solve -f*d - d = -5 for d.

1

Let s(o) = -o3 + 7*o2 - 8*o + 4. Let d be s(6). Let m be 2⁄8 + (-14)/d. Solve -8 = -2*n - m*n for n.

2

Suppose 2*m - 12 = -m. Solve r = -r + m for r.

2

Let w be -6 + 5 + 111. Let g be w/4(-16)/(-10). Let t = 4 - g. Solve -6*u + 3*u = t for u.

0

Let d(m) = 7*m2 + 3*m + 3. Let a be d(-2). Suppose -6*h + a = -h. Let v(b) = b3 + 8*b**2 - 10*b. Let k be v(-9). Solve h*u - k*u - 4 = 0 for u.

-1

Let m be (-6 - -7)/(1⁄13). Let o be 13/m + (-11)/(-1). Solve 7*u + o = 3*u for u.

-3