Let s = -7 + 23. Let j(x) = -x3 + 10*x2 + x - 7. Let i be j(10). Solve i*z + z - s = 0 for z.

4

Suppose 0 = -0*f + 2*f + 10. Let s = f - -10. Suppose -3*n + p = -19, -p + s*p - 44 = -3*n. Solve 0 = m + m - n for m.

4

Let c be -3 + 1 - -2 - -17. Suppose q - l + 23 = 4*l, 5*l = -q + 27. Solve q - c = -3*z for z.

5

Suppose 9 = 5*o - 2*o. Let a be o/6*8 + 2. Solve f = 3*f - a for f.

3

Suppose 2*d = -0*d. Suppose d = b + b + 16. Let c = -5 - b. Solve 1 + c = -4*u for u.

-1

Let c = 16 + -12. Solve c = l + 2 for l.

2

Let i = -2 + 6. Suppose -i = 2*m - 14. Suppose 0 = -m*q + 21 - 1. Solve -1 = j + q for j.

-5

Let l(x) = x3 + 6*x2 + x + 8. Let g be l(-6). Let k be (-3)/(-2) + 1⁄2. Let n(q) = q + 1. Let i be n(2). Solve g*f = i*f + k for f.

-2

Suppose 3*r - 19 + 7 = 0. Suppose 0 = -5*w + r*w. Solve w - 2 = -s for s.

2

Suppose m = -4*d + 11, 3*d + 2*m = 9 - 2. Suppose 2*l + d*l = 80. Solve 3*f + l = -f for f.

-4