Suppose -3*k - 10 = -4*k. Solve -4*z - k = z for z.

Let y be (0 - 0)/(2 - 1). Let n be -9*(-3)/(6/(-4)). Let q be (-4)/n - 102/(-27). Solve -16 + y = -q*z for z.

4

Suppose 0 = 2*i - 3*f - 11, 3*i = -f - f + 10. Solve 23 = i*v + 3 for v.

5

Let i(y) = y3 - y2. Let z be i(0). Suppose s = 4 - z. Let u be -2 + -1*(-1 - s). Solve -2*l = -u - 3 for l.

3

Let t(y) = y3 - 10*y2 + 2*y - 8. Let c be t(10). Solve 5*v + c = 2 for v.

-2

Suppose 2*y + 12 = -4*a, 2*a + 2*y = 3 - 5. Let v be 2/a + ³⁴⁄₁₀. Suppose 2*o - v*o + 3 = 0. Solve 0 = -4*s + o*s + 1 for s.

1

Let p = 2 - 3. Let g = 5 + p. Solve -w = w - g for w.

2

Let i be (-3)/(-5) - (-27)/5. Let l(x) = x3 + 3*x2 - 4*x + 2. Let w be l(-4). Solve 5*t = w*t + i for t.

2

Let o be (-8)/10*5/(-2). Solve -o*m = -8 - 2 for m.

5

Let p = 6 - 6. Let w be (-1 + 2 + p)*0. Solve w = q - 3 for q.

3

Let w(i) = 2*i + 23. Let x be w(0). Let v = x - 19. Solve -3*k + v = -k for k.

2