Let h(y) = y - 6. Suppose 4*q - 35 = -3*n, 3*n - 4*q + 0*q + 5 = 0. Let k(r) = -r + 7. Let j(b) = n*h(b) + 6*k(b). Let t be j(9). Solve 0*a - 15 = t*a for a.

Let p be -1 + 4 + (11 - 14). Solve 3*u - 5*u = p for u.

0

Let c(q) = -q + 8. Let d be c(5). Let k be (1*d)/(²⁷⁄₄₅). Solve -k = 2*z - z for z.

-5

Suppose -3*x + 3 = -4*h, 5*x - 6 - 10 = 3*h. Suppose k = f + 19, 3*k = -0*k + x*f + 65. Solve -j + k = 2*j for j.

5

Let a = 1 - 1. Suppose a = -x + 2 - 4. Let h be x/(-3) + (-14)/(-6). Solve -h*l = -0*l for l.

0

Let r(l) = l**2 - 5*l + 6. Let s be r(6). Let q = -5 + 7. Let y = -2 + q. Solve 3*u + 0 + s = y for u.

-4

Suppose 0 = 5*n - 12 + 7. Let y be -4 + n + 1 + 5. Solve 3*w = -6 + y for w.

-1

Let o(q) = -q - 3. Let f be o(-7). Let w be (6/f)/(²⁄₂₀). Solve -2*k = -5*k + w for k.

5

Let j be (-4)/(-10) + 66/(-15). Let t = 7 + j. Let n be 0*t/(-3) - -4. Solve -3*l + 4*l - n = 0 for l.

4

Suppose -q + 9 = 3*g, -3*q + 7 = g - 4. Suppose q = 5*b - 2, 4*l = -b + 9. Solve -2*r + l = -0*r for r.

1

Suppose f + 135 - 135 = 0. Solve -4*o + 1 + 11 = f for o.

3