Let w be 2/1*21/14. Let r = 21 + -13. Solve -w*p + r = -1 for p.

Suppose 2*l - 17 = -5. Let y = l - 6. Solve y = j - 4*j - 15 for j.

-5

Let u® = -4*r + 6. Let m be (-2)/6 - ⁵¹⁄₉. Let g be u(m). Let n be 115/g - 2/(-12). Solve -n*c + 3 = -1 for c.

1

Suppose 4n - 10 - 2 = 0. Let f be (-2 + 2)(3 + -2). Suppose f = -n*t - t. Solve t = z + 1 - 0 for z.

-1

Let h(s) = s3 - 7*s2 - 8*s + 4. Let l be h(8). Suppose 0 = -2*k - 2*z - 4, 2*k - 3*z - l = -13. Let y be 1 - k/3*1. Solve -y = 3*t + 4 for t.

-2

Let m be 2 + -1 + (-8 - -13). Let t = 4 - 2. Let y(b) = b - 9. Let d be y(9). Solve h + m - t = d for h.

-4

Suppose 0 = 5*j + 3*d - 0*d - 3, 0 = j + d - 1. Solve j = -5*n - 0*n + 25 for n.

5

Let v be 3/(1 - 10)*0. Let m be 0/(2 + -1 + v). Solve 4*j - 4 + 12 = m for j.

-2

Let w = -41 - -49. Solve 0 = 3*d + d + w for d.

-2

Suppose 0 = 2*q + 10 + 10. Let h(v) = -v - 7. Let w be h(q). Suppose 36 = w*b + b. Solve b + 1 = 5*f for f.

2

Suppose -n - 2*n = 4*r - 57, -5*n = 5*r - 75. Let l = -9 + r. Solve 0*f = -l*f - 6 for f.

-2