Suppose 30 - 28 = k. Solve -2 = -k*g - 0*g for g.

Let w = 7 + -7. Suppose w = -3*n - 6*a + a - 7, -2*n + 8 = -3*a. Solve 0 = -p - n + 2 for p.

1

Let x = -40 - -47. Solve 5*g = -3 - x for g.

-2

Let i = 51 - 51. Suppose 3*t - 10 = -1. Solve i = -5*j + 2 + t for j.

1

Suppose 4*k = -3 - 5. Let z be -2*1/k*1. Let b be (-7 + z)*5/(-10). Solve 7 = 5*j - b for j.

2

Let g be 1/(3*⁴⁄₃₆₀). Solve 10 - g = 5*d for d.

-4

Let b(u) be the second derivative of -u⁵⁄₂₀ + u⁴⁄₄ - u³⁄₆ - u2 + 4*u. Let s be b(2). Solve s = 5*z - 0 + 5 for z.

-1

Suppose 2*k = -0*k. Suppose 6*y - 2*y - 8 = 0. Solve -4 + k = -y*l for l.

2

Suppose -2*j + 5 + 1 = 0. Let a = 109 + -107. Solve -a*r + 5 = -j for r.

4

Let i(a) = 3*a3 - 4*a2 + 3*a. Let c be i(2). Suppose -2*s = -c - 10. Suppose -2*g + s = 2*g. Solve -j - 2 = -g for j.

1

Let w(q) = -q3 + 5*q2 - 3*q - 5. Let u be w(4). Let i(d) = -3*d3 - 2*d2 - d. Let f be i(u). Suppose 20 = -0*t + f*t. Solve -t - 2 = 4*g for g.

-3