Suppose -3 = 5*k - 4*w, -3*k = -5*k - 4*w + 10. Solve 2*v = -1 - k for v.

-1

Let g(w) = -2*w + 6. Let r be g(-7). Suppose 0*n + r = 4*n. Suppose 3*b - b - 16 = 0. Solve i - n*i + b = 0 for i.

2

Let b(v) be the first derivative of v3⁄3 + 7*v2⁄2 + 8*v - 3. Let y be b(-6). Solve y*s + 6 = -s for s.

-2

Let z(n) = n**2 + 3*n + 7. Let b be z(-4). Solve -b = -3*i + 4 for i.

5

Let w be (-8)/(-20) - (-10)/(-25) - -20. Solve -3*n = -7*n - w for n.

-5

Let s(o) = 2*o**2 + 8*o + 6. Let n be s(-6). Suppose -11 = h + 4*u, 2*h = 3*u + 2*u + n. Solve h*c = 21 + 4 for c.

5

Let q = -63 + 67. Let x be -2 - (0 + (-4)/2). Solve -s + q*s - 9 = x for s.

3

Let o(u) = -u3 + 5*u2 + 4. Let y be o(4). Solve 0*c - y = 5*c for c.

-4

Suppose -3 = -3*o + 2*o. Let f be ((-10)/(-2))/(o - 2). Suppose -18 = -f*p + 32. Solve -2*a + p = 2 for a.

4

Let j(s) = -s3 - 6*s2 + 9*s + 7. Let l be j(-7). Let v = 11 + l. Solve -8*w + v*w - 12 = 0 for w.

-3