Let y = 0 + 9. Let k be 36/y - (4 + -1). Solve 3*r - k = 5 for r.

Let k = -114 + 117. Solve c = -k - 1 for c.

-4

Suppose 7*z = 6z - 4. Let k be 7 - -1(z + 8). Solve 5*r - k = 4 for r.

3

Let c = -1 - -2. Let t(f) = -4*f + 4. Let o be t(-3). Suppose 0 = -5*v + v + o. Solve -c = -p + v for p.

5

Let c(m) = m3 + m2 - 13. Let u be c(0). Let d(f) = -f3 - 13*f2. Let k be d(u). Suppose k = -4*h + 8 - 0. Solve 6*y - h*y - 20 = 0 for y.

5

Suppose d + 2 - 15 = -2*m, -5*d = 25. Solve -3*b + m = -6 for b.

5

Let d(v) = v**2 - 8*v + 9. Let j be d(7). Suppose -j*z - 36 = -6*z - t, 4 = t. Solve -5*y = -z*y for y.

0

Let x = 16 + -9. Let d be ³⁰⁄₇ - 2/x. Solve -d*a = 17 + 3 for a.

-5

Suppose 240 = 7*o + 5*o. Solve -4*t = t + o for t.

-4

Suppose 0 = 64*z - 66*z + 6. Solve -z*a - 9 = -24 for a.

5

Let f = -2 + 14. Let b = -6 + f. Let s be (-8)/(-3) + b/(-9). Solve c = -c - s for c.

-1