Suppose 2*g + 0*g = -2, -4*j + 5*g = -53. Solve -l + j = -5*l for l.

Let b be (¹⁶⁄₁₀)/((-1)/(-20)). Suppose 4*c + 4*g + b = 0, 0 = 2*c + 2*g + 3*g + 22. Let k = -2 - c. Solve 2*a = 6*a - k for a.

1

Suppose -6 = -2*n - 0. Solve -z = n + 2 for z.

-5

Let b be (¹²⁄₁₀)/((-24)/(-80)). Suppose -3*y = -3*f + 24, 5*f + b*y + 1 + 4 = 0. Solve -f*n = -0*n - 12 for n.

4

Let t be (-12)/(-3) + 0 + 1. Let d = 14 - 9. Suppose 0 = w - 3*f - 12, 5 = 2*w - d*f - 15. Solve -8*u + 3*u + t = w for u.

1

Let n be 3 - -6 - (-3 + 6). Solve -31 = -5*g - n for g.

5

Let v® = r3 - 5*r2 + 2*r - 1. Let o be v(2). Suppose -2*i - 5*n = i + 37, n + 41 = -3*i. Let x = o - i. Solve x*p = p for p.

0

Suppose 5*n - 4*s = -3*s + 12, -4*s = n + 6. Let r be n/40/2. Let k be 1((-12)/(-6) + 2). Solve -8 + r = k*d for d.

-2

Suppose -2*j + 3*z - 19 = 3*j, -3*z = -4*j - 17. Let c be j + 1 + (-7 - 14). Let q = -16 - c. Solve 22 - q = 4*g for g.

4

Suppose 5*v = -15, -9 = -2*s - v + 2*v. Suppose 5*l + 123 = 4*c, l + 2*c = -2*c - 39. Let n = -22 - l. Solve s*p - n = 2*p for p.

5

Let u(x) = -3*x**2 + 26*x + 12. Let m be u(9). Solve m*n + 0*n = 15 for n.

5