Suppose 0 = -3*a + 4*a - 3. Let o be 4*1/2 - -2. Solve o*y = a*y + 2 for y.

Let o be -4 + 2 + 1*7. Suppose 3 = s + u, -6 = 5*s + 3*u - 5*u. Solve -q + s = -o for q.

5

Suppose 4*d + 2*y = 0, -2*y = -5*d + 11 + 7. Solve -2*z - d*z = 20 for z.

-5

Let o(b) = b - 10. Let m be o(0). Let j = 11 + m. Let s = 2 - -3. Solve -s = -3*y + j for y.

2

Suppose 0 = -n + 3*u + 24 - 7, u - 16 = -4*n. Solve 0 = 3*k - n - 10 for k.

5

Let o be (-3)/4*(5 + -9). Suppose -4*k = -5*c - 8*k - 5, 0 = 4*c - 4*k + 4. Let m be 17 - (c + 0 + 1). Solve -5*z - o = m for z.

-4

Let t be 0 + -1 + 0 + -3. Let k be t/(1*-2 + 1). Suppose 0 = -k*m + 1 + 7. Solve a + 2 = m*a for a.

2

Suppose -3*k + 6 = k + g, -g = k. Solve k*p = 4*p + 10 for p.

-5

Suppose 4*c + 13 = -2*b + c, 5*b - 3*c - 20 = 0. Solve b = h + 2 for h.

-1

Let s(p) = -p3 + p2 + 2*p. Let m(i) = -i**2 + 2*i + 10. Let x be m(4). Let t be s(x). Solve -3*w - 6 + 0 = t for w.

-2

Let k be 3 + ²⁰⁄₄ + -4. Solve -k*v + 9*v = -20 for v.

-4