Suppose -7*l + 2*l - w = 5, -5*l - 5*w - 25 = 0. Suppose l = 4*c + 9 - 33. Solve 2*x = c*x + 16 for x.

Let k be -11(-9 - -3). Suppose 0 = -5*h - k + 86. Solve 0 = 7*s - 3*s - h for s.

4

Let x be ⁸⁷⁄₉ + (-10)/6. Solve -d - x = -3*d for d.

4

Let q(n) = n3 + n2 + 3. Let m be q(0). Let d = 7 - m. Suppose 58 + 2 = 4*i. Solve i = w - d*w for w.

-5

Suppose -5 = 2*m - 3*m. Solve m*n = -0*n + 15 for n.

3

Let h = 26 - 21. Solve 2*z + 3*z + h = 0 for z.

-1

Suppose 0 = 3*c - 0*c + 9, i - c = 5. Suppose -25 - i = -3*k. Solve -5*x - 1 - k = 0 for x.

-2

Let i(a) = a3 - 4*a2 + a + 4. Let q be i(4). Let b© = -c3 + 8*c2 + c - 6. Let d be b(q). Solve d*f = -0 - 2 for f.

-1

Let w(u) = -u**2 + 7*u + 3. Let j be w(7). Suppose -6*q = -3*q - j. Solve -i + 3 = q for i.

2

Suppose -3*o = 2*d - d - 24, 0 = d - 4*o + 4. Solve -2*w = -6*w + d for w.

3

Suppose -t + 0*t - 5*m - 24 = 0, 2*m + 15 = 5*t. Solve 6*c + 19 = t for c.

-3