Let b = 3613 + -3608. Solve b*c + 29 = w, 5*w - 3*w + c - 3 = 0 for w.

4

Let r be (-4)/(-6)*330⁄44. Solve -c - 6*y + 3*y = -4, 5*y - r = -2*c for c.

-5

Suppose -3*x - 3*f + f + 19 = 0, -5*f = -4*x - 13. Let l be (-1)/4 - 193/(-4). Suppose -12 = -3*b + l. Solve -2*r + 7 = 4*a - a, -5*a - b = -x*r for a.

-1

Let p(z) = 3z - 39. Let u be p(12). Let k be -2 + 21(-3)/(-9). Let t be u/(-30)*-2 - (-31)/k. Solve -5*b + 3*g - 6 = 0, 5*b - t = -3*g - 0 for b.

0

Let k(a) = a3 + 16*a2 + 16*a - 5. Let u be k(-15). Let b = u + 28. Suppose 0 = -2*h + b + 2. Solve 2*y = -4*n + 16, 3*y = -2*n + h + 3 for y.

0

Let v(k) = 3*k**2 - 1. Let x be v(1). Let d = 21 - 18. Suppose -t + d*p + 9 = 0, -p - x = -0. Solve 5*y + 40 = 4*j, 2*j + 5*y = -7 - t for j.

5

Suppose 3*m - 4*m = f + 135, f + 138 = -2*m. Let h be 8/(-20) - f/5. Let j = h - 23. Solve j*r + 2*i - 1 = 0, -4 = -2*r + 5*r + i for r.

-3

Let w(s) = -s**2 - 9*s + 39. Let k be w(-12). Let a be (4/k)/((-6)/(-18)). Solve a*y = -4*g + 4, 2*g + 21 = -2*g + y for g.

-4

Suppose -177*t = -171*t - 156. Suppose -4*q - 6 = -14. Solve 4*o = -2*f + 4 + 2, -q*f = -4*o + t for o.

4

Let y be 10 - ((-108)/16 + 8)*4. Let m be (-2)/(-7) + (-89)/(-7). Solve 2*p - 5*k + m = -11, -y*p = -5*k + 30 for p.

-2