Combining Like Terms & Distributive Property

1. Simplify7 + 8 x 10 - 4(5 + 2) 59 146 7 2. Evaluate each expression.x = 8 and y = -3 7(x - y) 77 x + 8y -16 -9x -72 12 -4 x^2 + 2x - 8 72 3. Sort into which type of problem each expression represents. Distributive Property -(8 + 6y) 2(x + 9) -3(7x - 8) Combining Like Terms 3x + 9x - 9 7 + 3x - 2y - 8 + 2x 4. Simplify each expression. TYPE ANSWERS WITH NO SPACES. -2(x+4) -2x-8 -(x-4) -x+4 3(2x+3y-6) 6x+9y-18 5(2x+1) 10x+5 5. Simplify the expression.7x + 2 + 8x + 5 x + 7 15x + 7 17x + 5 6. Simplify the expression.9x - 4 - 5x + 10 4x + 6 14x + 14 14x + 6 7. Simplify the expression.-2 + 8y - 13y - 5 21y + 5 21y + 7 -5y - 7 8. Simplify the expression.-4(2x + 4) + 3x -8x - 16 -5x - 16 -8x -13