Let y(x) = -x**2 - 9*x + 10. Let v be y(-10). Solve 2*k + k = v for k.

Suppose 2*d = -3*d - 3*i + 4, -3*d = -i + 6. Let h be 5*27/(-15)*d. Solve -h = 4*y + 3 for y.

-3

Let l© be the second derivative of -c⁴⁄₁₂ - 2*c³⁄₃ + 2*c**2 - 3*c. Let n be l(-4). Solve n*x - 4 = 2*x for x.

2

Suppose -2*q - q = 2*h - 41, 4*q + h = 48. Suppose -13 = -f + 5*c, -3*f + 6 = -4*c - q. Suppose v + f*v = 0. Solve 4*o + 8 + v = 0 for o.

-2

Let j® be the third derivative of 0*r4 - 3*r2 + 0 + ¹⁄₆*r3 - ¹⁄₆₀*r5 - ¹⁄₁₂₀*r**6 + 0*r. Let q be j(-2). Solve q*l = 8*l for l.

0

Let g = 6 - 3. Suppose 9 = -3*t + g*m, 0*m = -m + 1. Let z = t - -5. Solve -2 = z*b - b for b.

-1

Suppose -5*b + 2*b = 0. Let d(h) = h3 + 3*h2 + 3*h + 3. Let m be d(-2). Solve f = -b*f - m for f.

-1

Let p(k) be the first derivative of -3*k**²⁄₂ + k + 1. Let n(x) = 2*x + 3. Let b be n(-2). Let f be p(b). Solve f*w - 4 = -16 for w.

-3

Let v be (⁵⁄₄)/(²⁄₈). Solve 2 = u + v for u.

-3

Let w be -1*(-4)/(12/(-75)). Let s = 33 + w. Solve s + 2 = -5*q for q.

-2

Let i = -2 + -9. Let k = i - -18. Solve -2*a + 15 = -k*a for a.

-3