Let d be 858/130 - 2*(-1)/5. Solve -2*t + d = 1 for t.

Let m be ((-15)/(-6) - 2)*4. Let c(n) = -n3 + 2*n2 + n. Let r be c(m). Let p(i) = -i + 3. Let v be p(0). Solve r*g = -v*g + 10 for g.

2

Let l® = -r**2 - 5*r - 6. Let g = -6 + 2. Let z be l(g). Let x be (-16)/(-4) - z/(-1). Solve 4*w = x*w + 8 for w.

4

Let f(o) = o - 7. Let v be f(7). Solve -3*p = 9 - v for p.

-3

Let b be (-5 + -1)/2 - (1 - 6). Solve -3*k - b = -2*k for k.

-2

Suppose 3*d + 16 = 2*p, -4*p + d = 4*d - 14. Solve -7 + p = -u for u.

2

Let i(p) be the second derivative of p⁵⁄₂₀ + p⁴⁄₆ + p³⁄₃ + 3*p²⁄₂ - p. Let v be i(-2). Let o be (2/v)/((-4)/30). Solve z + 2*z = -o for z.

-5

Suppose -74 = -5*l + 16. Let y = 18 - l. Solve 0*m - 4*m = y for m.

0

Suppose 0*w - 48 = -8*w. Solve -y - y = -w for y.

3

Let a(i) = -i3 + 4*i2 - 3*i - 3. Let k be a(3). Let m = 9 + k. Let n = -1 + 21. Solve -q + m*q = n for q.

4

Let s® = -r3 + 9*r2 - 7*r - 3. Let t be s(8). Suppose 0 = 3x + 6 - 0. Let m be 1/x(5 - t). Solve -b = -m*b for b.

0