Let i be (2 - -1) + 1 + 0. Let y be 2 + -1 + (3 - 0). Suppose -t + 1 = -y*t + r, -3*r + 3 = t. Solve o = -t*o - i for o.

-4

Let d = 38 + -35. Solve 0 = -8*a + d*a - 10 for a.

-2

Let u(x) = -2*x - 11. Let w be u(-8). Solve w + 1 = -2*m for m.

-3

Suppose 4*r = -0*r + 8*r. Solve 4 = -4*c - r for c.

-1

Suppose 4*l - 1 = 3*f + 2*l, -4*f - 4*l = 8. Let n be f*3/(-6)*10. Solve z = -0 - n for z.

-5

Let k be (-1)/(-5) - 54/(-30). Solve -12 = k*r - 4 for r.

-4

Suppose -3*f + 23 = m - 3*m, 4*f - 3*m - 30 = 0. Solve q - f = 4*q for q.

-3

Let u(y) = -y**2 - 9*y - 9. Let q be u(-7). Suppose -2*l = -q*f + 2*f - 6, -6 = -2*l + 4*f. Solve -l*v = -10 + 1 for v.

3

Let i be (12 + -11)/((-2)/4) - -2. Solve i = 3*l + l + 12 for l.

-3

Let u be (-21)/70*-14 + 4⁄5. Solve 0 = -4*g - 21 + u for g.

-4