Let n = 64 - 59. Solve -4*a - n = a for a.

-1

Let y(k) be the second derivative of 1⁄2*k3 + 0*k2 + 0 + 2*k. Let u be y(1). Solve 4 = -u*m + m for m.

-2

Let h = 3 - 2. Suppose -1 = -2*f - w + 6, 2*w = f - h. Let g = 40 - 28. Solve 3 = -f*j + g for j.

3

Let o be 18⁄7*(-56)/(-12). Suppose -4*f + 6 = -2. Suppose -4*n = -f*n - 4. Solve n*r + o = -r for r.

-4

Suppose 3 = 3*w - 9. Suppose -35 = -5*b - w*d, b - 3*d + 30 = 6*b. Solve -12 = -j - b*j for j.

3

Let y(t) = 2*t2 - 8*t - 3. Let i(b) = b2 - b - 1. Let d(a) = -3*i(a) + y(a). Let s be d(6). Let q be s/(-14) - (-8)/28. Solve -1 = q*c + 4 for c.

-1

Suppose 2*z + 10 = 4*x, 6*x - 5*x - 4*z - 6 = 0. Suppose -5*t + 10*t - 20 = 0. Solve x*j + 10 = t*j for j.

5

Let m = -58 + 64. Solve 4*r = r + m for r.

2

Let o = -5 - -11. Suppose a - o - 14 = -5*n, -4*a + 11 = -3*n. Suppose 4 - 28 = -n*h. Solve -b = -5*b - h for b.

-2

Let t(m) = -m + 1. Let s(j) = -4*j + 10. Let w® = 11*r - 29. Let c(v) = -17*s(v) - 6*w(v). Let f(b) = c(b) + 3*t(b). Let l be f(3). Solve 2 = -p + l for p.

2