Let u = -36 - -52. Solve u + 4 = 4*c for c.

Let c be ³⁵⁶⁄₁₈ + ¹⁶⁄₇₂. Suppose c = -q + 4. Let a be (-2)/(-6) + q/(-6). Solve 17 = a*l + 2 for l.

5

Suppose 31*j - 2 = 29*j. Solve -2*l - 9 - j = 0 for l.

-5

Suppose -3*s = s. Let u = 4 + s. Suppose -5*c + 28 + 32 = 0. Solve -u*n - 4 = -c for n.

2

Suppose -21 = -14*c + 7. Solve -25 = c*q + 3*q for q.

-5

Suppose 4*g - 36 = 4*h, -3*g + 0*h - 3*h = -27. Suppose 1 = -c + 4, m + 5*c = 20. Suppose -3*n = -m*n + 10. Solve -g - 1 = n*o for o.

-2

Suppose -4*r + 30 - 10 = 0. Suppose -4*v + 41 = r*x, -v + 2*x - 1 = x. Solve -v*j + 16 = -4 for j.

5

Let k(v) = 8*v*2 + 1. Let o be k(-1). Let c be o/((-4)/12-3). Solve -i = c - 4 for i.

-5

Suppose 3*m - 2*m = -u + 5, -u = -3*m + 7. Let k be (3 - (-8)/(-3))*m. Solve -o + 2*o + k = 0 for o.

-1

Let f(b) = b3 + 4*b2 - 4*b + 7. Let y be f(-5). Let a be (y - 2) + -1 - -3. Solve 2*o = o - a for o.

-2

Suppose 3*q - 2*b = 2 + 14, 2*q - 5*b - 29 = 0. Let l = 7 - q. Let p = 20 - l. Solve 0 = -c + 4*c - p for c.

5