Let t(p) = p + 7. Let q be t(-7). Let w be 10⁄5 + q/2. Let y be 1⁄2 - w/4. Solve -i + 0*i = y for i.

0

Let d be 2⁄3*(1 - -2). Let x = 2 + 0. Solve x*i = -4 + d for i.

-1

Suppose 6*t - 5*y + 21 = 4*t, 0 = 3*t - 2*y + 4. Suppose -4*r = -2*p + 6, 4*p - t*r = -0*p + 12. Solve -28 = 5*c - p for c.

-5

Let j = -51 + 53. Solve -2*a - j = -0*a for a.

-1

Let t be (-1)/4 - (-18)/8. Let w(f) = -f3 + f2 + 9*f + 2. Let u be w(0). Solve 8 = u*l - t for l.

5

Let v(q) = q3 - 6*q2 - 5*q + 7. Let k(f) = f**2 + f - 1. Let i(d) = -6*k(d) - v(d). Let l be i(-1). Solve 2*h + l = -1 for h.

-1

Suppose 5*o - 1 - 9 = 0. Solve o*j = j + 1 for j.

1

Let y be ((35⁄10)/7)/((-2)/(-48)). Solve 0*q - y = -4*q for q.

3

Let k = 61 - 57. Let w(t) = t3 - 5*t2 + 4*t. Let i be w(4). Solve i = k*o + o for o.

0

Let d = -10 + 6. Suppose -6 - 1 = -z. Let j = z + d. Solve 0*x - 15 = -j*x for x.

5