Suppose 0 = 5*m - 20, -3*w + 3*m + 13 = 2*w. Solve a = -0*a + w for a.

Let b be (-7 - -3)*12/(-16). Let y be ¹⁰⁄₄ + (-5)/(-10). Solve -6*v = -b*v + y for v.

-1

Let w(g) = g3. Let f(j) = 3*j3 + 9*j**2 + j - 12. Let c(y) = -f(y) + 4*w(y). Let m be c(9). Solve 0 = -0*t + t - m for t.

3

Suppose -3*c + 3 = -0. Suppose -8 = 2*z + 2*i, -24 = -2*z + 4*i - 2. Let l = z + c. Solve 9 = -l*h + 5*h for h.

3

Let m(u) = u3 - 7*u2 - 7*u - 5. Let y be m(8). Let g(z) = 2*z**2 - 2. Let w be g(2). Let o be (-1)/3 - (-30)/9. Solve 0 = y*x - o - w for x.

3

Let c® = 0*r - 2 + r**2 - 4*r - r. Let x be c(6). Suppose 1 = -h, -x*m + 3*m + 2 = 3*h. Solve 15 = -m*u - 10 for u.

-5

Suppose 1 = -i + 5. Suppose 0 = i*n + 4. Let x be (n + 2 + -1)/(-2). Solve 0 = 2*j + 8 - x for j.

-4

Let r be 35*(-2 + ⁶⁴⁄₂₈). Solve -11*x + 2 = -r*x for x.

2

Suppose -3*z + 4*n = 50, n + 0*n = 4*z + 45. Let j be ((-6)/5)/(4/z). Solve 0 = -b - j*b + 16 for b.

4

Suppose 5*d = 15 + 10. Let i(h) be the first derivative of -h**²⁄₂ + h + 1. Let c be i(-3). Solve -c - 16 = -d*p for p.

4

Let g(v) = -v3 - 8*v2 - 7*v + 4. Suppose -2*h = -6 - 0. Let b(d) = -d**2 + 2. Let n be b(h). Let i be g(n). Solve -2 - i = -2*z for z.

3