Suppose -2*l = -l - 9. Suppose -p = 4 - 5. Let k be 16 + p + 2/(-1). Solve 0 = -l*z + 4*z - k for z.

-3

Let g(s) = s**2 - 10. Let l be g(4). Solve -5*v + 19 + l = 0 for v.

5

Let r be 0 + -485*(0 + -1). Suppose 3*l + 2*k - 19 = -314, -5*k - r = 5*l. Let j be l/(-9) - (-2)/(-9). Solve -j = 4*x - 3 for x.

-2

Let k be ((-12)/18)/((-1)/(-3)). Let w = 2 - k. Solve -w*h = 6 - 26 for h.

5

Let r(u) be the first derivative of 5*u**2⁄2 - u + 2. Let j be r(1). Let t be 4/(-14) + (-306)/(-42) + 3. Solve 0 = 2*m + t - j for m.

-3

Let n be 1 + (-3)/(3/(-4)). Let s = n + -5. Suppose -u + 4 = -4*i, -3*u + 2*u + i + 4 = s. Solve 0 = -u*p - p + 20 for p.

4

Suppose -2 = -j + i, -8 + 0 = -2*j + i. Let a be (38⁄5)/((-2)/(-10)). Suppose -3*w + j = 0, -w + 5 = -5*s + a. Solve -17 = 2*f - s for f.

-5

Let p(a) = 6*a**3 - a. Suppose z + x = 2, -4*z - 5 = -6*z - 3*x. Let b = z + 0. Let t be p(b). Solve -4*o = -t*o - 2 for o.

-2

Suppose 0 = 4*d - 9*d. Solve d*t - t = 2 for t.

-2

Let d(w) = 4*w. Let l(b) = 3*b + 1. Let s(q) = 4*d(q) - 6*l(q). Let r be s(-5). Solve r*t + 8 - 20 = 0 for t.

3