Let t be (78/(-65))/(4/(-10)). Suppose -12 = -t*d - 0*d. Solve -10 = s + d*s for s.

Let m be (-18)/(-12)*¹⁰⁄₃. Solve -m = -4*k - k for k.

1

Suppose -2*d - 12 = -4*g, 5*d + 9 = 3*g - 0*g. Solve 17 = g*x + 5 for x.

4

Let g® = -r3 - 20*r2 + 44*r + 9. Let s be g(-22). Solve -s + 3 = -2*n for n.

3

Let j be (1 + 1)/((-4)/(-10)). Let g = 20 + -19. Solve -11 + g = j*o for o.

-2

Let k(f) = -4*f2 - 5*f2 + 2*f3 - 2*f3 + f**3 + 7*f. Let y be k(8). Let g = y + 13. Solve -1 + g = -2*u for u.

-2

Suppose 0*r - 4 = r, 5*r + 22 = w. Suppose g + w*g + 105 = 0. Let d be (-4)/(-14) - (-10)/g. Solve d*s + 2*s = -8 for s.

-4

Suppose -5 + 17 = 4*q, 2*q - 21 = -5*o. Solve 5*k + o = -12 for k.

-3

Suppose 3*x - 2*x = 4, -4*g = -x + 20. Let c(o) = 2*o + 5 - 4 + o + o**2. Let k be c(g). Solve 0 = -k*y - 11 + 1 for y.

-2

Let t(d) = 2*d**2 + 3*d - 7. Let l be t(-3). Solve 0 = 3*g + l*g - 15 for g.

3

Let p be (-1 + 2)*⁶⁄₂. Suppose j - 3 = -2*j, 4*k + p*j = 11. Solve -5*o - 18 = k for o.

-4