Let h = -82 - -85. Solve -7*y = -h*y for y.

0

Suppose 113 - 29 = 6*x. Solve -5*y - 6 = x for y.

-4

Let c be (-2)/3 - 10/(-6). Let a be (c/(1/(-2)))/1. Let u be (3 - 0) + a + 0. Solve -d - u = -2*d for d.

1

Let n = 4 + -5. Let l = -3 + 4. Let h = l - n. Solve -h*j = -7*j - 10 for j.

-2

Let u(m) = m**2 - 2*m + 4. Suppose p + p - 4 = 0. Let i be u(p). Solve -3 = i*k - k for k.

-1

Suppose 0 = -2*h - 2*m + 4, 2*h = 2*m + 7 + 5. Let l be -1 + 0 - -1 - -6. Solve -h = 5*a + l for a.

-2

Let n be (4 - 2)*(-4)/(-2). Let w(b) = -b3 - 3*b2 - 6*b + 1. Let a© = -c**2 - 1. Let r(y) = -4*a(y) - w(y). Let m be r(-6). Solve -m*x + x = n for x.

-2

Let k be (-12)/(-36) + 2/(-6). Suppose 4*y - f + 4 = -k*f, 8 = 4*y + 2*f. Solve -2*l + y = -8 for l.

4

Suppose -2*n - 3*n - 2*w + 80 = 0, -2*n = -3*w - 13. Let a = n - 7. Suppose -y - 4*u - a = -20, -2*u + 9 = y. Solve 0 = -0*h + y*h - 5 for h.

1

Suppose -d + 1 = -0. Let v = 3 + d. Suppose 2*n = -v*q + 12 - 0, -2*q - 5*n = 2. Solve 6*j = 2*j + q for j.

1