Suppose 7w + 1 = -6. Let c be 256⁄16(w + 5⁄4). Let l(o) = -o + 1. Let m be l(1). Solve m = r + c*r + h - 21, 0 = r - 2*h - 13 for r.

5

Suppose -5*n = h + 21, -5*h + 24*n = 26*n - 10. Solve 8*m - 2*d = 6*m - 4, -h*m + d = 11 for m.

-3

Let u = -908 + 912. Solve 0 = w + 3*c + 2, -2*w - 5*c - u = -0 for w.

-2

Let x(d) = 6*d - 542. Let r be x(91). Solve 0 = 2*s - 4*p - 1 + 7, 2*s = -r*p - 14 for s.

-5

Let o(t) = -6*t. Let d be o(-2). Let r be ((-3)/d)/((-3)/60). Suppose -5*c = -5*i - 105, -r*c + i + 85 = -24. Solve 4*g + l = -c, -3*l - 4 = -g - 3 for g.

-5

Let i(n) = -n + 25. Let f be i(0). Let w(a) = -8*a. Let c be w(-2). Let k = 21 - c. Solve 0 = -p - k*j + 21, -2*j - f = -7*j for p.

-4

Let o = -13 - -16. Suppose o*d - 13 = 77. Solve 5*r - 5*k = -d, -r + 0*r - 2*k = 3 for r.

-5

Suppose 2*d + 2*x - 79 + 29 = 0, 4*d = -2*x + 102. Solve -4*z - 16 = 2*c, 2*z = d*c - 28*c - 6 for c.

2

Let f be (-30)/34 + 8/(-68). Let l be 7 + 0/1 + (f - 3). Solve l*n + n - 2*z + 26 = 0, 5*n = -4*z for n.

-4

Let i = -111 + 146. Let n = i - 27. Solve -f + 4 + n = -4*l, 2*l = -5*f - 28 for f.

-4