Let n = -5 - -25. Solve 4*k + k - n = 0 for k.

4

Suppose 5*b - b - 3*s = -3, 19 = -2*b + 5*s. Solve 0*l = -3*l - b for l.

-1

Suppose -3*k + z = -13, -4*k - 2*z + 8 = -z. Suppose 0 = -2*g + k*g - 6. Let x be (g/9)/((-2)/(-3)). Solve c + x = -0*c for c.

-1

Let u(m) = m + 1. Let z(b) = 2*b**2 + 2*b + 3. Let h© = -3*u© + z©. Let r be h(2). Solve -3*k + 6*k = -r for k.

-2

Suppose 8 = 2*t + 2*t. Suppose -t*z + 6 = z. Suppose -z*h - h = -12. Solve h*y = 5*y for y.

0

Let r be (2 - 0)/2 + -5. Let s = -6 - r. Let u be s/4 - (-1)/2. Solve 6 = -u*v - 3*v for v.

-2

Suppose -5*i + 19 = -21. Solve -i = 4*s + 4 for s.

-3

Let f(h) = -3*h - 13. Let z be f(-6). Suppose y = z*y + 3*w, 5 = -y - 2*w. Solve -s - 4 = y*s for s.

-1

Let a(i) = 4*i2 + i2 - 5 + 8*i + 0*i2. Let p(z) = -z2 - z. Let h(t) = -a(t) - 4*p(t). Let g be h(-5). Solve g = -5*d - 0*d + 5 for d.

1

Let s be 3 + 0/(0 - 1). Let k = -10 + 15. Let m = 40 + -23. Solve k = s*d + m for d.

-4