Suppose 6 = i + 2. Solve 0 = -3*u - u + i for u.

1

Suppose 2*t = -5*v + 4, 5*v + 4*t - 8 = -0*t. Suppose v = -0*s + s - 84. Suppose -4*z + 56 = 2*f + 2*f, s = 5*z - 2*f. Solve -2*k - 2*k + z = 0 for k.

4

Let q(s) = s + 4. Let g(t) = 2*t**2 + 2*t - 2. Let w be g(2). Suppose 5*a = -4*x - 0*a + 10, 5*a = 3*x + w. Let l be q(x). Solve 4*i + 8 = -l for i.

-3

Suppose 13 + 1 = 7*k. Solve -3*v = k*v for v.

0

Let c = -9 - -14. Solve 0 = -c*r + 17 + 3 for r.

4

Let w(h) = h3 - 7*h2 - h + 3. Let c be w(7). Let x be (-3)/12 + (-9)/c. Suppose z = -4*j - 2, -2*z + 0 = -2*j + 4. Solve x*n + 3*n + 5 = j for n.

-1

Let j be -2 - (-5 + -5 + 3). Solve 0*h = j*h - 25 for h.

5

Let v be (-28)/(-10)*(2 - -8). Suppose 0*z - 4*s = -5*z + v, 4*z + 2*s - 12 = 0. Solve 2*p = p + z for p.

4

Let l be (-58)/(-18) + 2/(-9). Suppose 6 = 5*v + m, 0 = -5*m + m - 16. Let d = v + -1. Solve d = 2*k + l for k.

-1

Let l(q) = q**2 - 12*q - 42. Let j be l(15). Solve k + j = -0*k for k.

-3