Let q = 116 - 109. Solve 3*m + 12 = q*m for m.

Let o be (0 - -1) + 0 + 0. Let y be ¹⁄₂*(-8)/(-2). Suppose -3*m + 1 = -y. Solve m + o = 2*b for b.

1

Let s® = r - 4. Let v be s(6). Solve -v*a + 5*a + 9 = 0 for a.

-3

Let t(d) = -d**2 + 5*d - 2. Let f be t(3). Let j = -4 + 5. Suppose -49 + j = -f*i. Solve k - 4*k - i = 0 for k.

-4

Let x(a) = 2*a2 + 2*a - 2*a - 1 + 2*a + 9*a2. Let w be x(1). Solve -5*f + w + 8 = 0 for f.

4

Suppose 2*f - f + 1 = 4*y, -4*y + 2 = -2*f. Let w = y + 5. Solve w - 2 = u for u.

3

Let a(k) = k**2 - 2k - 4. Let c be a(4). Let l be 2/c(10 - -2). Solve 0 = -w + l*w + 10 for w.

-2

Let j = -1 - -3. Suppose -16 = 3*p - 4*d, -5*p - d + 5*d - 24 = 0. Let m = -4 - p. Solve m = g + j*g - 12 for g.

4

Let g = -10 - -8. Let v = g + -4. Let t be (-87)/v - 3/(-6). Solve -2*x + t = 3*x for x.

3

Let t = 42 + -38. Solve 6 = -t*y - 2 for y.

-2

Let c = 7 + -11. Let t(v) = -16*v. Let n be t(-1). Let l be (-1)/(-4) + c/n. Solve 2*r - 3*r + 5 = l for r.

5