Let c be 3/(-9) + 50/(-3). Let p = 17 + c. Solve p = -3*t - 2*t + 15 for t.

Suppose 1 = -4*k + x - 4*x, 0 = x + 3. Suppose -v = -k*v. Let u be (4/(-6))/(4/(-18)). Solve -u*l - 8 - 4 = v for l.

-4

Let r(m) be the first derivative of -m⁴⁄₄ + m³⁄₃ - 3*m + 1. Let p be r(0). Let v = 7 + p. Solve -v*n + 0*n - 16 = 0 for n.

-4

Let u© be the third derivative of -c⁵⁄₅ + c⁴⁄₁₂ + c³⁄₆ - 3*c2. Let w be u(-1). Let a = -5 - w. Solve h - a = -h for h.

4

Let l(y) = 5*y - 10. Let d(i) = -24*i + 50. Let v(o) = -3*d(o) - 14*l(o). Let w = -122 + 129. Let k be v(w). Solve k*g - 8 = -0 for g.

2

Let h be 3/(-2)*(-16)/6. Solve 2*l + 2*l = h for l.

1

Suppose -c + 3 = y, 2*y + 0*y + 6 = 2*c. Suppose 7*o + 80 = 2*o. Let u = 29 + o. Solve u = -c*l - 2 for l.

-5

Let m = -7 - -17. Suppose -o + m = -6*o. Let g(i) = -2*i3 - 2*i2 - 1. Let p be g(o). Solve -3*s - p = -4 for s.

-1

Let y be 0 + 3 + (2 - 1). Solve 3 = -y*r + r for r.

-1

Let t be 3/(((-1)/1)/(-1)). Suppose -t*g + 2 = -7. Solve -9 = -0*l - g*l for l.

3

Let n = 39 + -24. Let c be (-6)/(-4)*(-50)/n. Let o = c - -9. Solve 1 = -o*g - 7 for g.

-2