Suppose 2*l = m + 6*l + 16, 5*m - 8 = 2*l. Solve -5*d - 7 - 3 = m for d.

-2

Let d be ((-176)/(-33))/((-5)/(-3) + -1). Solve -2*y = 2*y - d for y.

2

Suppose 5*k - 3*j - 23 = -3, 5*j + 30 = 5*k. Solve -k = 2*w + 1 for w.

-1

Suppose -2*z + 2 = 5*u + 3, -3*z + 4*u = -10. Solve v - 6 + z = 0 for v.

4

Let s(n) be the second derivative of 3*n + 0 + 1⁄2*n3 - n2. Let u be s(2). Solve -w + u*w + 9 = 0 for w.

-3

Let m(j) = -2*j2 + 2*j - 4. Let o(a) = -a2 + 3*a - 4. Let h(i) = -2*m(i) + 3*o(i). Let n be h(-6). Suppose -n = -3*q + 7. Solve q*g = 17 - 5 for g.

4

Let f(y) = -2*y3 + y2 + y. Let t be f(-1). Let v be (-1)/t + (-2)/(-4). Solve 3*u - 5*u + 10 = v for u.

5

Suppose -m + 9 = 2*m. Suppose 27 = -0*u + 3*u. Suppose 41 - u = 4*a. Solve a = o - m*o for o.

-4

Let w(d) = -d. Let t be w(-6). Let j = 6 + -10. Let r = t + j. Solve r*b - 1 = 3*b for b.

-1

Suppose 4 = 5*g - 6. Suppose -3*v = 2*k - 1 - g, -4*k + 5*v - 5 = 0. Let n = 0 + k. Solve -2*y + 2 + 4 = n for y.

3