Let l = 4 + -2. Let v(n) = n**3 + 7*n**2 + n + 8. Let s be v(-7). Suppose j - 5 = -s. Solve 0 = j*i - 6 + l for i.

Let l = 41 + -38. Solve l*b = 7*b - 8 for b.

2

Let s be 3/(-1 - (-5)/2). Suppose 0 = w + 2*a, s*a + a - 2 = -2*w. Solve 0 = -5*g + w + 1 for g.

1

Let x = 11 + -7. Solve x*r + 2 = -18 for r.

-5

Let w = -1 + 5. Let r = 4 - w. Let m be 2/(-4) + (-1)/(-2). Solve -j + r*j = m for j.

0

Let i(b) = 8*b + 4. Let y be i(2). Solve 0 = 2*c - 7*c + y for c.

4

Suppose -4*z + 5 = -2*z + 5*x, 5*z - 3 = -3*x. Solve z = 4*p - 9*p + 25 for p.

5

Suppose 0*b + 7 = 5*b - 2*f, 5*b + 5*f = 0. Solve -4*j = 3 + b for j.

-1

Let r(j) be the first derivative of j³⁄₃ + 4*j2 - 6*j - 1. Let m be r(-9). Let z be 1 + m + 0 + -2. Solve z*f = 3*f for f.

0

Let r = -11 - -15. Let h = 32 - -24. Suppose -r*p + h = 16. Solve p = -2*y - 0 for y.

-5

Let h(g) = -2*g + 1. Let i be h(-1). Let a(b) be the second derivative of -b**³⁄₆ - 4*b. Let r be a(-2). Solve -i*t = -r*t for t.

0