Let x be (18/(-15))/(3/(-10)). Suppose -5*w + 2*t - 13 = x*t, 5*w = 2*t - 17. Let f be 17*(2 - (w + 4)). Solve 2 = 5*q + f for q.

Let d = -2 + -1. Let g be (d - (3 + -1))/(-1). Solve 1 = g*u + 16 for u.

-3

Let y(w) = -w. Let u(h) = 6*h + 1. Let r(g) = u(g) + 3*y(g). Let t be r(1). Solve 2*j = t*j + 4 for j.

-2

Let n(j) = -j3 - 4*j2 + 7*j + 3. Let p be n(-5). Let k© = c**2 + 6*c - 3. Let y be k(p). Solve -y*g + 2*g = -8 for g.

4

Let a(x) = -8*x. Let j be a(-3). Suppose 0*c + j = 4*c. Let o = 0 + c. Solve u = o*u - 10 for u.

2

Let p(t) be the first derivative of -t**²⁄₂ + 7*t - 1. Let h be p(4). Solve h*z - 14 = 1 for z.

5

Let y be -11*(2 - 1) - -3. Let m = 10 + y. Let o = 6 - m. Solve s - 9 = o*s for s.

-3

Let l be -2 + (3 - 0) + -1. Let n be -3*(-1 + 0 + l). Solve -5*b + n = -7 for b.

2

Let a be ¹⁶⁄₁₂*(-18)/(-4). Solve -a = -5*k + 19 for k.

5

Let p be (-4)/(-3)*⁶⁄₄. Let m = p + 1. Suppose -3*t + m = -6. Solve t = -h - 0 for h.

-3

Suppose 0 = -2*x - 0*x + 6. Solve -x*l - l = -12 for l.

3