Let b = 83 - 68. Solve -b = -t + 6*t for t.

Let g = 2 + -2. Suppose -9 = -g*v - 3*v. Suppose 5*a = v*k + 8, 32 = 3*a + 4*k + k. Solve 4*h = 6*h - a for h.

2

Let t(w) = w**2 - 7*w + 3. Let h be t(7). Solve -h*r + 13 - 4 = 0 for r.

3

Suppose -4*m + s = -7, 0*m + 3*m - 8 = -2*s. Suppose 0 = 4*g + v + 59, -2 + 5 = -v. Let q = g + 21. Solve m*c + 15 = q*c for c.

3

Let l(y) = y**2 - 3*y + 4. Let q be l(2). Solve 2 = -s - q for s.

-4

Let o be ³⁰⁸⁄₂₀ + (-2)/5. Solve 0 = -3*d - 6 + o for d.

3

Suppose 0 = 4*l - 33 - 3. Let u = 24 - l. Suppose -4*p - 1 = t, 2*t + 2 = -2*p + 6. Solve -2*g - t*g = -u for g.

3

Let q be (⁸⁄₁₀)/(³⁄₁₅). Suppose 0 = 3*w - q*w + 5. Solve -3*j - w = 10 for j.

-5

Let w(y) be the third derivative of y⁵⁄₆₀ + y⁴⁄₈ + y³⁄₃ - y2. Let m be w(3). Let j be -3*(m/(-6) + 2). Solve -j*l = 6 + 6 for l.

-3

Suppose 4*f - 5*f = 3. Let z = 12 + f. Suppose 0 = -8*o + 5*o. Solve o = p - 4*p + z for p.

3

Let p be -5(-5)/(-1)-1. Suppose -p*c + 21*c = -20. Solve 4*g + 1 = c for g.

1