Suppose a + 3 = 2*a. Let v = -8 + 0. Let s = v - -28. Solve a*k = -k + s for k.

Suppose 2*y = 3*y - 2, 0 = -2*h + 3*y + 12. Solve h + 1 = -5*a for a.

-2

Let z be (-9 - -4 - -5)/(-3). Solve z*x - 8 = -4*x for x.

2

Suppose -i - 4*i = 0. Solve 4*y + y - 20 = i for y.

4

Let p(n) = n**2 + 4*n - 17. Let t be p(-7). Solve -2*u + 10 = -t*u for u.

-5

Let r = 20 - 14. Let t = r - 0. Let q(b) = -b3 + 6*b2 + 3. Let m be q(t). Solve m*d - d = 8 for d.

4

Suppose -6*t + 20 = -t. Let q = t - 1. Solve 3*u = -6 - q for u.

-3

Let s(f) = -8*f - 4. Let t be ((-6)/(-12))/((-1)/2). Let y be 6/((³⁄₂)/t). Let o be s(y). Solve o = 5*u + 3 for u.

5

Suppose 0 = -3*k + 3*u - 6, -6 = 4*k - 5*u + 7. Solve -5 + 2 = k*v for v.

-1

Let l(m) = 0*m2 - m + m2 + 0*m**2. Let n be l(-1). Let i be 4*n/(¹⁶⁄₆). Solve 0 = -5*x + 2 + i for x.

1

Let j = 11 + -19. Let s(d) = -d - 7. Let h be s(j). Let q = -10 + 10. Solve 0 = y - q + h for y.

-1