Suppose -k - 1 = -3. Suppose k*f = 4*f - 12. Let q be (16/12)/(4/f). Solve 0*a + q = -2*a for a.

Let j be (-4)/(-4)1(7 - 2). Solve 4*a = j*a - 3 for a.

3

Let i be (-2 - -3)/(⁵⁄₁₀). Solve -i*b = -b for b.

0

Let r = 2 - 1. Let u(g) = 4*g3 - 2*g2 + 1. Let h be u®. Let i(k) = k3 + 2*k2 - 4*k. Let p be i(-3). Solve 2*m - h = p for m.

3

Suppose -5*m + 30 = t - 0*t, 15 = m + 2*t. Let h(b) = -b + 5. Let v be h(m). Solve 1 = -k - v for k.

-1

Let w(k) = k3 + 7*k2 + 4*k - 8. Suppose 2*z = -18 + 6. Let c be w(z). Suppose 0*o = 2*b + 3*o - 3, 0 = -4*o - c. Solve b*p = 7*p + 4 for p.

-1

Let r(j) = j3 - 7*j2 - 9*j + 13. Let m be r(8). Solve m*y = 4*y + 5 for y.

5

Let d be ⁴⁵⁄₄ + 7/(-28). Let v = -9 + d. Let g(h) = h3 - 5*h2 - 5*h + 2. Let p be g(6). Solve -v*i = 2*i + p for i.

-2

Suppose -3*r - 2 = -17. Solve -2*j + r*j = -15 for j.

-5

Suppose -3*q = -0*q - 15. Suppose 2*x - 64 = -0*x. Suppose -6*d + 2*d = -2*v - 24, -x = -4*d + 4*v. Solve -q*b - 3 = -d*b for b.

-3

Let v(p) = p3 - 8*p2 - 10*p + 5. Let k be v(9). Let q be (0/1)/(2 + k). Solve 4 = -q*d + 2*d for d.

2