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The “Grudge” Game. Simplifying Expressions Solving Equations. Write your name on the board and put 4 x’s underneath it. (You also need your “Solving for x” Foldable) Example: Mrs. Morgan X X X X. Rules. I will show an expression to be simplified or an equation to be solved.
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The “Grudge” Game Simplifying Expressions Solving Equations
Write your name on the board and put 4 x’s underneath it.(You also need your “Solving for x” Foldable)Example:Mrs. MorganX X X X
Rules • I will show an expression to be simplified or an equation to be solved. • Show your work and answer on your whiteboard and wait to show your answer until I say it is time. • If you have the correct solution (with work) on your whiteboard, then you get to go to the board and erase an X off of someone’s name. • If you run out of X’s, you can no longer win but you become a zombie and can get other people back by erasing their X’s. • The winner is the person with the last X remaining.
Ready? Let’s play!
Simplify the expression. 3(4x + 2) + 5x 12x + 6 + 5x 17x + 6
Simplify the expression. 4(4x + 3) + 5(2x – 1) 16x + 12 + 10x – 5 26x + 7
Simplify the expression. -2(x – 4) – 3(2x+ 1) -2x + 8 – 6x– 3 -8x + 5
Solve the equation. 7x + 2 = -54 - 2 - 2 7x = -56 7 7 x = -8
Solve the equation. 108 = -5x – 7 + 7 + 7 = -5x 115 -5 -5 -23 = x
Solve the equation. 8m – 2 = -9 + 7m - 7m - 7m 1m - 2 = - 9 + 2 + 2 = - 7 1m
Solve the equation. 5n + 34 = -2(1 – 7n) 5n + 34 = -2 + 14n - 5n - 5n 34 = -2 + 9n + 2 + 2 36 = 9n 9 9 4 = n
Solve the equation. -(1 + 7j) – 6(-7 – j) = 36 -1 – 7j + 42 + 6j = 36 -1j + 41= 36 - 41 - 41 -1j = -5 -1 -1 j = 5
Simplify the expression. -3(4x + 3) + 4(6x + 1) 12x – 5
A triangle sides of 2x, 3(2x – 1), and –x + 5. Find the expression for the perimeter of the triangle. -x + 5 2x 6x – 3 7x + 2
Solve the equation. 14 = -(y – 8) y = -6
Solve the equation. -18 – 6z = 6(1 + 3z) z = -1