Let a(g) = 64*g + 218. Let q be a(-3). Solve -2*r + 5*m + 30 = -0*m, -4*m = -2*r + q for r.

5

Suppose 0 = 17*a - 8*a + 297. Let s be a/(-77) - 1/((-14)/204). Solve 11 = -x - 2*i, x + 1 = 3*i + s for x.

-1

Suppose -266*k - 9 = -3*c - 265*k, 3*c - 5*k + 3 = 0. Solve -5*j - 2 = -2*m + 6, 0 = -4*m + 4*j + c for m.

-1

Let k(i) = i3 - 9*i2 + i + 9. Let q be k(9). Solve 4*a - 2*u = q, 3*u + 11 = 4*a - 10 for a.

3

Let a = 1806 + -1788. Solve 4*r - 15 = -3*j + 2*j, r = -5*j + a for r.

3

Let i be ((-12)/(-8))/(-5*6/(-40)). Let l(k) = -k**2 + 4*k. Let x be l(i). Solve 0 = x*r - 2*a + 16, 5*a = 3*r - 2*r - 5 for r.

-5

Let o = -181 - -182. Solve -4 = t + 3*n, -36 + o = -4*t + 5*n for t.

5

Let s© = 9*c + 5. Let d = -51 + 52. Let w be s(d). Let l = 2 - 2. Solve -2*q - u + 8 = l, -2*q - 2*q = 3*u - w for q.

5

Suppose l = 3*k - l + 44, -3*k - 46 = -4*l. Suppose -282 = 26*h + 108. Let x = k - h. Solve -4*d - 3 = 4*r + x, 5*d - 22 = 4*r for r.

-3

Let x = -4031 + 4043. Solve 12*o - 4*s = 8*o + x, 5*s - 5 = -5*o for o.

2