Suppose 3*v = -0*v. Suppose 2*t = -v*t. Solve t = -4*b + 6 + 6 for b.

3

Let s(m) = -m3 + 19*m2 + 22*m - 35. Let a be s(20). Solve 10 + 5 = -a*b for b.

-3

Suppose -50 = -4*s + 5*y, -2*s + s - 4*y = -2. Suppose -w - 4*u = -8, -4*u + 10 = 4*w - s. Solve w*i - i = 6 for i.

2

Let a(j) = -3*j - 2*j + 6 + 4 + 4*j. Let r be a(3). Solve -r*s + 3*s = 12 for s.

-3

Let t = 61 + -116. Let q be 22/t - (-4)/10. Solve q = x - 5 + 3 for x.

2

Suppose -3*s - 2 = -4*s. Suppose 14 + s = 4*d. Let q = d - 1. Solve -m - q = -0*m for m.

-3

Suppose 4*f = -4*j + 20, 4*f - 13 = -3*j - 0*f. Solve 0 = 3*i - j - 5 for i.

4

Suppose b - s = 1, 3*b - 4*s - 6 = -4. Solve -1 - 7 = b*k for k.

-4

Let h(t) = -10*t + 4 + 4 - t**2 - 4. Let s be h(-10). Solve s*f - f + 9 = 0 for f.

-3

Suppose 5*p = 15 - 0. Let f = 1 + p. Let d be (-11 + 2)/((-6)/f). Solve 0 = 4*l - 10 - d for l.

4