Suppose -5*i = -2*i + 9, -3*h = 2*i. Solve -2*q + 4 = -h for q.

3

Let z(j) = 5*j**2 - j - 1. Let b be z(-1). Solve b*a = 4*a - 5 for a.

-5

Suppose 18 = 3*a + 3*q + 3, -2*q + 16 = 5*a. Solve j = -a - 1 for j.

-3

Let n = 9 + -5. Suppose -6 = -5*q + n. Solve -r + 2 = -q for r.

4

Suppose 0 = -4*v + 8*v - 2*s - 8, -5*v = -5*s - 10. Suppose 0 = -0*k - 2*k + 14. Let j = k + -4. Solve 1 = -j*o - v for o.

-1

Let o = 19 - 16. Let p(w) = w3 + 6*w2 - 10*w - 6. Let h be p(-7). Suppose 5*g + 4*x = h, o*g - x - 3 = 6. Solve 0 = -k - g*k + 8 for k.

2

Let u® be the second derivative of -r3⁄6 + 3*r2⁄2 - 2*r. Let g be u(3). Let c = 0 + 2. Solve -4*z - c - 18 = g for z.

-5

Let o be 6⁄12*0/3. Let y be (1 - 2)*o/4. Solve t - 6*t + 15 = y for t.

3

Let w be 8⁄8*(0 + 3). Suppose 25 = 5*g - 5*b, 5*g - 4*b - 23 = w. Solve 0*y - 2*y + g = 0 for y.

3

Let h = -10 - -14. Suppose -h = 4*j, 5*b - 9 = -2*j + j. Solve 3*w - 1 = b for w.

1