Let w = -16 + 25. Let i = w + -16. Let o = i - -7. Solve -5*z + 9 + 1 = o for z.

Let g(j) = -2*j + 11 - 2*j - j3 + 13*j2 - 9*j. Let a be g(12). Let c® = -5*r**3 + 2*r + 1. Let o be c(a). Solve -o*l = -3*l for l.

0

Suppose 4*s = -2*w + 412, -272 = -2*s + 4*w - 56. Let q be ¹⁴⁄₆₃ + s/18. Solve q*t - t = 0 for t.

0

Let f(u) = -4*u3 - u2 - u. Let x be f(-1). Let l be 2 + (-5)/(10/x). Solve l = -4*j + 7*j for j.

0

Let p(l) = 2*l**2 - 12*l. Let v be p(6). Solve -4*o + 4 = -v for o.

1

Let y be (-4 + 1)*15/(-9). Suppose 0 = -3*b + 3*u + 105, -2*b = b + 3*u - 135. Suppose -b = 2*t - 7*t. Solve 3*g = t*g - y for g.

1

Let t(u) = -2*u**2 + 15*u - 7. Let d be t(7). Solve 3*j + 6 + 6 = d for j.

-4

Let f(o) = -o**2 - 6*o - 1. Let z be f(-3). Solve -3*m + z = m for m.

2

Let v be (-13 - 2)*²⁄₆. Let q = v + 8. Solve -s + 8 = -q*s for s.

-4

Suppose 17 - 41 = -12*l. Solve -l*j + 2 = -4*j for j.

-1

Suppose 5*p - 25 = 0, 0*p - 2*p + 10 = -3*w. Let y be 0 + 3 + -9 - 3. Let t be (-54)/y + -1 + -1. Solve w = -2*u + u + t for u.

4