Let n be (-4)/(-1) + 6 + (4 - 9). Solve 12 = -l + n*l for l.

Let s = 45 + -39. Solve -s = -14*t + 11*t for t.

2

Suppose -3*x = -3*p + 18, x = -5*p - 0*x + 6. Solve -r + p*r = 3 for r.

3

Let w(i) = -i3 + 2*i2 + i. Let k = -5 - -7. Let a be w(k). Solve a*z - 1 = -3 for z.

-1

Let a be (-14)/(-49) + ³³⁄₇. Suppose -k + a*t = -1, -13 = -2*k - 2*t + t. Solve -3*x - k = -0*x for x.

-2

Let v be ((-30)/35)/((-3)/42). Let b(i) = i3 - 12*i2 + i - 10. Let n be b(v). Solve 5*j = n*j - 15 for j.

-5

Let k(p) = -p - 1. Let f(v) = -4*v + 8. Let y(g) = -f(g) + 2*k(g). Let c be y(12). Let b be (c/35)/(²⁄₁₀). Solve -q + b*q - 2 = 0 for q.

2

Suppose -3*x + 6*x + 36 = 0. Let k = -12 - x. Solve k = -0*y + y - 5 for y.

5

Let q be ((0 + 5)/(-5))/(-1). Solve -z = -5 + q for z.

4

Let j = -7 + 5. Let n be (-28)/(-10) + j/(-10). Solve -3*v + 0*v + n = 0 for v.

1

Let n® = -r3 + 13*r2 + 14*r. Let d be n(14). Suppose 2*b + d = 4. Solve z - 4 = -b for z.

2