Suppose p - 27 = t, 4*p - 7 - 66 = -3*t. Solve 4*f + 10 - p = 0 for f.

3

Let h(n) = -3*n3 + n2 - n - 1. Let b be h(-1). Suppose -l = 3*l - 8. Suppose -5*j + 1 = b*p - l, 5*j = -5*p. Solve -j*c - 4 = -c for c.

-2

Let m = 112 - 110. Solve -d - 6 = -m for d.

-4

Let q(k) = -4*k3 - 7*k2 + k - 5. Let b(o) = 11*o3 + 21*o2 - 2*o + 16. Let w(n) = -3*b(n) - 8*q(n). Let h be w(-7). Solve h*d + 12 = 2*d for d.

-3

Suppose -2*s = -16 + 8. Solve 0 = 2*u - s for u.

2

Let x be 21⁄6 - 1⁄2. Suppose 9 = x*p - 15. Solve -p = b + b for b.

-4

Let x be 9⁄2 - 2⁄4. Suppose 5*a - 5*l + 15 = 0, x*a + 6*l - 12 = 2*l. Solve 0 = 5*t - a - 20 for t.

4

Suppose -4*d + 8*d - 32 = 0. Solve -4 = 3*m + d for m.

-4

Suppose i - 12 = -2. Let g be (-8)/(-10)*i/4. Solve c - g = -7 for c.

-5

Suppose g = 5*s - 4 + 20, -3*g + 3*s + 24 = 0. Let r be (-2)/(-4) - (4 + (-66)/12). Solve a + r*a = g for a.

2