Let w(m) = m - 5*m - 3 + 9*m - 1 + m**2. Let s be w(-6). Solve 0*h - s*h = -8 for h.

Suppose -2*w + 11 = -1. Solve -w = -0*c + 2*c for c.

-3

Suppose -2 - 2 = -4*z. Solve 0 = 4*b - 7 - z for b.

2

Let y be (-1 + (-6)/(-10))*10. Suppose 4*z = 6*z - 2. Let g = z - y. Solve g = -8*o + 3*o for o.

-1

Let z(n) = 8*n3 - 2*n2 - n + 2. Let k be z(1). Let g = 12 - k. Solve g*b - 20 = b for b.

5

Let t = 39 + -36. Let o be ²⁄₇ + (-2)/7. Solve t = -y - o*y for y.

-3

Suppose 0 = 4*z + 4, -6 = 4*v - 3*z - 1. Let l = -13 - v. Let g = 19 + l. Solve 2 = -2*x + g for x.

3

Let p = -12 - -12. Solve -4 = -p*x - 2*x for x.

2

Suppose 21*n = 22*n - 9. Solve -4*b + n = -3 for b.

3

Let w = -92 + 101. Solve w - 1 = -4*h for h.

-2

Suppose -2*j - 1 = -3*j. Let c(s) = -s2 - j - s + 3*s + 2 + s3. Let r be c(2). Solve -r = 3*z - 0*z for z.

-3