Suppose -4*h = -n - 2, 0 = n - 3*n + 2*h + 2. Solve -n*x + 0 - 6 = 0 for x.

Suppose -3*w + 2*n = -55, -2*w + 5*n + 21 + 1 = 0. Suppose 5*i = -5*f + 15, 4*i + f - 6*f - w = 0. Suppose 4 + 20 = i*c. Solve -15 = c*q - q for q.

-3

Let o(b) = 2*b**2 + b - 1. Let r be o(-2). Suppose -2 + r = 3*w. Let f be ¹⁶⁄₂ - 2*w. Solve -2*t = -f - 2 for t.

4

Suppose -15 + 3 = -4*f. Let x(v) = -v3 - 3*v2 - 3*v - 2. Let m be x(-2). Suppose -19 = -4*i - b, -2*i - 3*i - b + 24 = m. Solve -f*d + 4 = -i for d.

3

Let o = -23 + 24. Solve -2*z = 7 - o for z.

-3

Let x = -2 + 2. Suppose 3*b = 2 + 1. Solve 7*c - 8*c - b = x for c.

-1

Suppose -a - 90 = -4*a. Suppose 0 = -3*x - 2*x - a. Let q be (-2)/x + ¹⁵⁄₉. Solve m - q = -7 for m.

-5

Suppose 2*h + 35 = 5*f - 0*h, 2*f = -2*h + 28. Let i(s) = -s3 + 9*s2 + s - 6. Let p be i(f). Solve -15 = 2*b + p*b for b.

-3

Let c be 198/(-42) - -5 - 10/(-14). Solve -16 = 5*z - c for z.

-3

Suppose -d = -4*n - 1499, 25 = -2*d - 3*d. Let o be (-2)/(-6) + n/(-24). Suppose o = -4*b, b - 10 - 4 = -3*f. Solve x + 25 = f*x for x.

5

Let h = -117 + 122. Solve -h*a + 0 = -5 for a.

1