Let u(t) = -5*t - 8. Let d be u(-2). Solve 4 = -d*j + 2 for j.

Let a = 11 + -8. Solve g - a = -2 for g.

1

Suppose -4*h + 3*z = -3*h - 20, 9 = -3*z. Suppose h = a + 5*d, 9*a - 5*d = 4*a - 5. Solve 0 = n + a - 0 for n.

-1

Suppose x = -2*t + 12, 0 = -t - 2*t + 5*x + 44. Let j be (¹⁵⁄₁₂)/(2/t). Solve j = -6*r + r for r.

-1

Suppose 2*l - 4*l = 12. Let t = -9 + l. Let o be (-6)/t + 2/(-5). Solve 0 = 2*i + 2 - o for i.

-1

Let n(k) = -3*k2 - 8*k - 6 - 2*k2 + k2 + 3*k2. Let w be n(-7). Let t be 6 + (-1 - 2/w). Solve -t*u + 1 - 7 = 0 for u.

-2

Suppose -15 = -2*g + g. Solve 0 = 4*b - b + g for b.

-5

Suppose 18 = -5*p - 12. Let b be ⁹⁄₂ - 9/p. Solve -b*d + 3*d = -12 for d.

4

Let w be (-3)/(-10)*8 + (-6)/15. Solve w*b + 6 = 5*b for b.

2

Let j = -216 + 223. Let v(u) = u3 + 2*u2 - u + 1. Let b be v(-2). Solve -b + j = r for r.

4

Suppose -7*m + 19 + 16 = 0. Solve -2*o - m = 5 for o.

-5