Suppose -3*r = t - 82, -2*r + 3*t = t - 44. Solve 6 = 5*x + r for x.

Let h = 130 - 90. Let z(g) = 8*g3 - g2. Let m be z(1). Suppose -h = -2*y + 3*f - m*f, 4*y - 4*f = 80. Solve 0 = 3*n + 2*n - y for n.

4

Let l = -17 + 2. Let c = l + 15. Solve 4*a + 27 - 7 = c for a.

-5

Let q(n) = -n3 + n2 + n - 1. Let f be q(1). Let a = f + 0. Solve a = y + 1 for y.

-1

Let y be ((-56)/(-42))/((-4)/(-6)). Solve 5 = y*s - s for s.

5

Let a be (-2)/(-7) + ²²⁸⁄₈₄. Solve 0*q + a = -q for q.

-3

Suppose 0 = -y + x + 1, 5 = -4*y - 0*y - 5*x. Solve -3*l - 15 = -y*l for l.

-5

Let p(y) = y3 - 8*y2 + 6. Let m be p(8). Solve -m = -0*x + 2*x for x.

-3

Let t(h) = -h**2 - 4*h + 25. Let q be t(3). Solve 12 = -7*m + q*m for m.

-4

Let o be (-1)/((-1)/(6 + 1)). Suppose o*f - 2*f = 10. Solve -2 - f = -2*t for t.

2

Let t = -14 + 20. Let n be t/(-12) + ²⁶⁄₄. Let f = 10 - n. Solve -9 = -f*i + i for i.

3