Let f be -10 - -10 - -1*3. Solve 0 = 4*a - f*a + 2 for a.

Let o be (-14)/(-42)*(0 - 0). Suppose -4*u + 4*r = -12, -30 = -4*u - r - r. Solve u = 3*a - o*a for a.

2

Let a be 4/(-64)*4*0. Solve f + a + 4 = 0 for f.

-4

Let k(v) = -v3 - 5*v2 - 4*v. Let c be k(-4). Suppose c = 2*w - w - 4. Solve 0*i + w = 2*i for i.

2

Let w = 44 + -44. Solve -7*l + 3*l = w for l.

0

Suppose -3*y + 2*m + 2 = 0, 5*y - m - 4 = 3m. Let x be (-8)/(-6)(y + 3). Let o(n) = 2*n + 5. Let d be o(x). Solve 4*z - 7 - d = 0 for z.

5

Let j(u) = 11*u3 - 2*u2 + 1. Let d be j(1). Suppose -3*w + w = -d. Suppose -2*l = w*q + 2, 3*l - 18 = -q + 4*q. Solve -4 = -l*z - 12 for z.

-2

Let d(v) = v3 + 13*v2 + 13*v + 12. Let n be d(-12). Solve 3*m - m = n for m.

0

Let d be (1 + 0 - 0)*2. Suppose o + d*s - 8 = 0, o - s = 2*o - 4. Solve -5*p = -o*p + 25 for p.

-5

Let o be (¹³⁸⁄₄)/((-6)/(-8)). Let t = -34 + 60. Let u = o - t. Solve 3*n + n - u = 0 for n.

5

Suppose 15 = 3*i + 5*f, 0*i + 2*f = -3*i + 6. Suppose -x = w + 3, -10 = -5*w + 2*x + 10. Solve -w*s = -i*s + 2 for s.

-1