Suppose 0 = 2*z + 3*z - 25, 4*z = -5*h + 20. Let g be h/((-6)/2) + 0. Solve 4*k - 10 + 2 = g for k.

2

Let z(x) = 4*x + 3. Let r be z(8). Suppose 5*t + 3*l - r = 0, l = -2*t + 3*l + 14. Solve 0 = -3*a + t*a + 16 for a.

-4

Suppose 0 = c - k - 2*k - 21, 3*k + 15 = 0. Let f be c/(-27) + (-83)/(-9). Solve -20 = -f*g + 4*g for g.

4

Let n = -2 + 4. Solve -n*x = -4*x + 8 for x.

4

Let n(d) = d**2 + 7*d - 10. Let s = -59 - -104. Suppose 6*h + s = h. Let y be n(h). Solve 3*c - y = 7 for c.

5

Suppose -c + 2*c = 1. Let j = c + -1. Suppose 0*g - 5*g + 30 = j. Solve l = g*l - 5 for l.

1

Let s = -9 - -19. Suppose 2*z - s = -3*y, -y + 4*y = 5*z - 46. Solve -2*p - 2*p + z = 0 for p.

2

Let m be (-4)/4*(1 - 5). Suppose 1 = -v, 0 = -5*x + m*v + 7 - 3. Solve x = -5*z - 5 - 10 for z.

-3

Let g be -2*4*2/(-4). Solve g = -y + 5*y for y.

1

Let i be (-2)/9 + 16⁄72. Solve i = 6*b - b + 10 for b.

-2