Let d = 1529 + -1529. Solve 3*l = -d + 9, x + 3*l = 10 for x.

1

Suppose 0 = 233*r - 459*r + 234*r - 24. Solve 40 = -5*a - r*d, -a + 0*a = 4*d + 25 for a.

-5

Suppose -2*q - 2 = d, -2 = -d + 5*q + 10. Suppose d*z + 0*z = 8. Suppose 2*l - 2*m - 78 = 0, 59*m + 6 = 60*m. Solve 5*v + z*k - 40 = v, -4*v = 5*k - l for v.

5

Let c be (22⁄8 - 3)*(-312)/13. Solve -2*u - c = -x - 5, 3*u = -3*x - 15 for x.

-3

Let f = -1650 + 1658. Solve c = 3*d - f, -5*c + 2*c - 4*d = -28 for c.

4

Suppose -3 - 123 = -4*y - 2*t, -4*t = -12. Suppose -5*x + 9*x - y = 5*k, -14 = -4*x - 3*k. Solve 4*g - 6 = 2*n + x*g, -3*g = 5*n + 15 for n.

-3

Let w(t) = -10*t + 835. Let l be w(80). Solve q + l = 39, -2*q = i - 5 for i.

-3

Let w be 519/(-3 + 0) - (14 - 12). Let y = w + 180. Solve y*m - 3*o + 14 = 0, o = 5*o - 12 for m.

-1

Let s = -2940 + 2943. Solve -2*l - 21 = s*n, -3*n + l - 9 = 3 for n.

-5

Let s = 131 + -128. Solve -4*p + s*l = 25, -5*p - 4*l = -3*l + 17 for p.

-4