Suppose 3*c - 3*k - 21 = 0, 3*c - 4 = 7*c + 4*k. Suppose c*s = s + 12. Solve 2 = -4*m + s for m.

1

Suppose -2*k = 4*u - 7 + 3, 4*k - 4*u = 56. Suppose -k + 0 = -5*g. Solve g*v - 5*v = 15 for v.

-5

Let s© = -c**3 + 2c - 1. Let g be s(-2). Let r be (-4)/6-1*g. Suppose 2*k - 9 = -k. Solve -r*v - k*v = -20 for v.

4

Suppose -3j - 5 = 4. Let i be (-3 - j/2)-2. Solve -10 = -i*u + 5 for u.

5

Let m(p) = p2 + 9*p + 3. Let n(h) = h3 + 4*h**2 - 3*h + 1. Let o be n(-5). Let x be m(o). Solve -x*c = -1 - 5 for c.

2

Let v be (4/(-5))/(7⁄70). Let b(a) = a**2 - 6*a + 3. Let s be b(5). Let m be (4/v)/(s/8). Solve -m = z - 5 for z.

3

Let v = -7 + 2. Let b = -3 - v. Solve b = -5*u - 8 for u.

-2

Suppose 2*t - 7*t + 20 = 0. Let v(z) = -3*z + 5 + 3*z2 - z3 + 7*z + 0*z**2. Let p be v(t). Solve -2*o = -p*o + 3 for o.

1

Suppose 3*b = b. Solve -s + 3 - 4 = b for s.

-1

Let i = -11 + 16. Suppose 8*g - 3*g - i = 0. Suppose -2*k + g = -1. Solve 0 = 5*m + 11 - k for m.

-2