Let t = -2 - -5. Solve u - t = 1 for u.

Let c be ⁸⁄₂₈ - (-4)/(-14). Suppose 5*d - 3*f + 0*f - 6 = c, 2*f = -2*d + 12. Let t be (-16)/(-6) + (-2)/d. Solve -t*m + m = 1 for m.

-1

Suppose 2*u - 20 = 2. Suppose t - 13 = -u. Solve -t = -k - 0 for k.

2

Let b(s) = s3 + 6*s2 + 6*s + 11. Let z be b(-5). Solve y - z = -4 for y.

2

Suppose -2*q = -3 - 3. Suppose 2*b - 13 = -3*w - q, -w - 2*b + 10 = 0. Solve 2*p + w = 6 for p.

3

Let v = 6 - 1. Let h = v - 3. Solve 8 = h*w - 2 for w.

5

Suppose -19*r + 60 = -16. Solve -1 = -r*m - 13 for m.

-3

Let o = -4 - -6. Solve -2 = -o*a + 4*a for a.

-1

Let m(d) = 3*d**2. Let w© = c + 6. Let r be w(-5). Let v be m®. Suppose -5*s = -0*s - 50. Solve -v*a + s = -a for a.

5

Let c be (-8)/3 + ⁴⁄₆. Let z be c*(-2)/4 + 2. Solve 0 - 6 = -z*f for f.

2

Let j(p) = -p + 17. Let l be j(15). Solve -4 = 3*g - l*g for g.

-4