Suppose 2*y = -y. Let b be (-1 - y)/(7/(-35)). Solve 7 = -3*x - b for x.

Let z be (-80)/(-44) - (-4)/22. Let h be 0 + 11 + (1 - z). Solve -3*o + h = -2 for o.

4

Let t(i) = -5*i3 - i2 - i. Let o be t(-1). Solve o*b = 2*b - 6 for b.

-2

Suppose 3 = 5*c - 12. Suppose -c*k + 7*k = -36. Let h = -5 - k. Solve -b + h = b for b.

2

Suppose 0 = -5*n - 25, -3*l + 5 = -3*n + 2*n. Suppose 2 = -2*v - l*v + b, 3*b = -12. Let h be -2 + (-1)/(v/21). Solve h*c - 10 + 0 = 0 for c.

2

Suppose 5*p = 5*y + 15, -y = 2*p + 2*p - 7. Suppose 0 = -p*g + 21 + 9. Solve -5*v + 0*v = g for v.

-3

Let w(o) = o3 - 5*o2 + 3*o - 4. Let f be w(4). Let x = -5 - f. Solve -1 = v - x for v.

2

Let j(v) = v**2 - 7*v + 9. Let q be j(6). Solve o + 10 = q*o for o.

5

Suppose 6*z = 5*z + 3. Let t = 18 - z. Solve -2*g - t = -5*g for g.

5

Let x be (¹⁶⁄₂)/(-2) + 0. Let o = x + 14. Let k = o + -6. Solve d - 2 = -k for d.

-2

Let d(z) = z**2 - z - 7. Let f be d(4). Solve f*a = a for a.

0