Suppose 0 = -i + 6 + 3. Let h = 6 - i. Let l = h - -6. Solve 0 = l*u + 5 + 1 for u.

Let w(p) = p**2 + p - 4. Let f be w(-3). Solve -f*t = -6 - 2 for t.

4

Let g be ²⁄₄*⁶⁄₁. Suppose -5*c + 0*i = -i - 41, 2*c - 19 = 3*i. Suppose -4 = -4*t + c. Solve g = t*a + 6 for a.

-1

Let s(k) = k - 3. Let g be s(7). Suppose 5*t - p = 9, g*t - 4*p - 4 = 16. Solve 2*c = -t - 1 for c.

-1

Suppose 28 = 5*d - 2. Suppose 4*l - p = 13 - 3, l + 4*p = -d. Let i = -7 + 10. Solve -l*n - i*n = -5 for n.

1

Suppose i - 7*h - 19 = -12*h, 44 = 3*i + 2*h. Solve 0 = -5*b - 6 - i for b.

-4

Let d(s) = -s3 + 7*s2 - 6*s + 5. Let v be d(6). Suppose -5 = 3*w - 2. Let x = w + 4. Solve x*l + 7 = -v for l.

-4

Let r be (-104)/10 + ¹⁰⁄₂₅. Let t = 2 + r. Let a be (-4)/(-10) - t/(-20). Solve a*c - 2*c = 0 for c.

0

Suppose 4*u - v - 14 = u, -4*u + 2*v + 18 = 0. Solve -u*o - 3 = -2*o for o.

-1

Let q = 2 - 2. Suppose 8*x - 6*x - 30 = 0. Solve 3*c + x = -q*c for c.

-5

Suppose 3*d = 2*k + 2, 5*k + 0*k + 2*d - 14 = 0. Solve k*x = -2*x - 20 for x.

-5