Let m = 7 - 2. Solve -c + m*c = 4 for c.

Let a = -14 - -22. Let n be (-1)/8 - a/(-64). Solve -2*z - z = n for z.

0

Let w = 3 - 9. Let c be (4 - 2) + (-5 - 0). Let k be (c/9)/(1/w). Solve 0 + k = -l for l.

-2

Suppose -9*d + 12 = -6*d. Let g(n) = n**2 + 7*n + 3. Let r be g(-7). Solve -z = -r*z - d for z.

-2

Let l = -2 + 4. Let b be -4 - -2-21(-2)/12. Solve z = l*z + b for z.

-3

Let o(a) = a3 + 2*a2 + 3*a + 2. Let q be o(-1). Solve q = -3*w + 2 + 1 for w.

1

Suppose -2*p = -m + 4*m + 10, 14 = 2*p - 3*m. Solve 4*v = 5*v - p for v.

1

Suppose -4*z = 4*m + 8, -m - 22 = 5*z - 4. Solve 0 = -5*c + 3 + m for c.

1

Let a be ⁶⁸⁄₂₀ + (4 - (-44)/(-10)). Solve 1 - 16 = -a*r for r.

5

Let o = 16 + -13. Solve -9 = o*k - 0 for k.

-3

Suppose 0 = 4*k + 2 + 34. Let d = k + 10. Solve -j = -3 - d for j.

4