Let h(o) = o3 + 7*o2 - 2*o - 4. Let i be h(-7). Let w = 10 - i. Let d© = -c**2 + 9*c + 2. Let t be d(9). Solve -t*k - 2 = -w*k for k.

-1

Let k = 21 - -13. Suppose -3*r = 4*l - 8*l - 23, 0 = -r - 5*l + 14. Solve 5*x + r = k for x.

5

Suppose 4*m - 9*m = -50. Solve -2*b = -4*b - m for b.

-5

Let b be (-9 + 8)/(1/(-2)). Solve -2 = b*h - 0 for h.

-1

Let q = 2 + -2. Solve q*b + 5*b = 25 for b.

5

Let q be 15/((-150)/(-4))*2*5. Solve -q*j + 9 = 1 for j.

2

Let h be 50/(-15)*(-12)/10. Suppose 2 = -2*k, -k - k + 22 = h*w. Solve -2*c = -0*c - w for c.

3

Suppose -4 = -3*n + 2. Let j be ((-4)/14)/((-1)/14). Solve -n*v = -j*v for v.

0

Suppose -7*w + 2*y = -3*w - 16, -8 = -2*w + 2*y. Suppose 18 = w*l - l. Solve -5*c - 1 + l = 0 for c.

1

Let x be -2 + 11 + -3 + -3. Let o be (-294)/(-36) - 2⁄12. Solve -a = -x*a + o for a.

4