Suppose t + 1 = 13. Suppose -m = m - t. Suppose -m*x = -3*x. Solve -2*s - 3*s = x for s.

Let n(f) = -f + 4. Let s be n(4). Let k be 1 + (3 - 2)*1. Let x be -1 + k + s - -3. Solve -x*q + 4 = -4 for q.

2

Let s(f) = -f + 2. Let t be s(-3). Suppose -79 = -t*d - 29. Solve -q - q = d for q.

-5

Let w be -3*(-9)/(-7 + 4). Let f = -7 - w. Solve -h = -f*h - 2 for h.

-2

Suppose -x + 40 = 3*x. Let q(b) = 11*b + 1. Let n be q(1). Suppose 4*f - 4*a - n = 0, 2*f = a + 7 - 1. Solve -f*g = -8*g + x for g.

2

Suppose 0*p - 30 = -5*q + 5*p, -4*p - 20 = 0. Solve 2*i = q + 9 for i.

5

Let o(n) = -n + 14. Let f be o(8). Solve -2*s - f = -2 for s.

-2

Let f(g) = 0*g + g2 + g3 + 2*g2 - g + 0*g3. Let u be f(-3). Suppose 5*x = -5*z - 20, 9 = 2*x - u*z - 3. Solve -4*l = -x*l for l.

0

Let s(x) = -3*x - 2. Suppose 0 = -4*w + 8, -4*l + w = 5 + 13. Let j be s(l). Solve 7*k - 2*k = -j for k.

-2

Suppose 0 = -0*d + 5*d - 30. Let c(t) = t - 4. Let o be c(d). Let j(z) = z**2 + 7*z - 13. Let r be j(-9). Solve -o*a = 1 + r for a.

-3

Let j® = 8*r**2 - 2*r - 1. Let w be j(-1). Let h be w/15 - ⁶⁄₁₀. Solve -3*g - 12 = -h*g for g.

-4