Suppose 5*b - 2 = 4*b. Let t be -1 + 4 - (2 - b). Solve 6*n = t*n for n.

Suppose -2*i - 3*u = -65, -3*i + 3*u = -i - 47. Let l = -20 + i. Solve -3*m + l = 2 for m.

2

Let t = 0 - 1. Let j be (0 - (-1 + t))*1. Suppose -y - 1 = 5*a - 8, 0 = -j*y - 2*a + 6. Solve 3 = y*h + 7 for h.

-2

Let b be ((-18)/21)/(1 - ³⁶⁄₂₈). Solve -b*m = 2*m + 5 for m.

-1

Let b be (-3)/(-9)*0 + 2. Suppose -b*v + 3v = 0. Let r be (-3 - -4)(-68)/(-2). Solve v = -5*s - r + 9 for s.

-5

Let z = -3 + 9. Let k(q) = q3 - 7*q2 + q - 3. Let b be k(7). Let g = z - b. Solve -g*a - 15 = 3*a for a.

-3

Suppose -5*o - 2*q = -3*o - 28, 5*q = -20. Suppose -4*y - k = -2*k - 17, 3*y = -k + o. Solve x = -0*x - y for x.

-5

Let r = -4 + 4. Let c be (0 + r)*(-1)/2. Let s(z) = -z3 + 2*z2 + 4*z - 3. Let m be s(2). Solve c*l - l = m for l.

-5

Suppose 2*b = -3*o + 2, 0*b = 5*b - o - 5. Suppose 5*t + k = 13, b - 15 = -4*t + k. Solve -4 = 4*j - t*j for j.

-4

Let j(t) = t + 21. Let d be j(0). Let r be (-332)/14 - 6/d. Let x be r/(-13) + (-8)/(-52). Solve -x*z + z = 2 for z.

-2

Suppose 8 = -5*r - 4*g, -4*r - r + 8 = -4*g. Suppose r = 2*m + 3 - 11. Solve -2*o - 10 = -m*o for o.

5