Let v(c) = c**3 + 4*c + 1. Let j be (12/20)/((-1)/(-5)). Let t be v(j). Suppose -r - 3*r + t = 0. Solve x + x = r for x.

Let j(k) = -2*k**3 + k. Let z be j(-1). Let h(t) = -4*t + 24. Let m be h(6). Solve -a + m = z for a.

-1

Let i© = 2*c**3 + 1. Let b be i(1). Let a be ((-12)/(-5))/((-3)/(-20)*2). Solve -a = j - b*j for j.

4

Let l(x) = -x + 3*x - 2 + 2*x**2 + 1. Let z be l(1). Let r be ²⁄₈ + ⁴⁶⁄₈. Solve -z*i + r + 9 = 0 for i.

5

Let j = 5 - -4. Let p = j - 4. Solve 2 = p*g + 12 for g.

-2

Let w be (⁷⁶⁄₈ - 3)/((-1)/(-2)). Solve 0 = w*i - 17*i for i.

0

Let n(a) = 2*a**2 + 10*a + 4. Let j be n(-5). Solve 0 = -0*v - j*v - 20 for v.

-5

Suppose -t - w = 1, -3*t + 7*t + 20 = 4*w. Let g(x) = -1 + 4 + 0*x2 + 2*x2 + x3 + 2*x2 + 3*x. Let y be g(t). Solve 0*c = y*c for c.

0

Let i(f) = f**2 - 2*f. Let c be i(3). Let q = 40 - 21. Suppose 0 = -2*y + 2*n + 8, y - 4*y + q = 4*n. Solve 2*z = c*z + y for z.

-5

Suppose 16*f + 0*f - 32 = 0. Solve f*p - 3*p = 0 for p.

0

Let w = -12 + 14. Solve -x + 4 - w = 0 for x.

2