More Two step Equations Objective: Solve two step equation of the form p ( x + q ) = r

Review 𝑦 3 + 4 = 9 - 4 - 4 (Subt. 4 from both sides) 𝑦 3 + 4 = 9 - 4 - 4 (Subt. 4 from both sides) 𝑦 3 = 5 (Simplify) 𝑦 3 x 3 = 5 x 3 (Mult. by 3 on both sides) y = 15 (Simplify)

Quiz

Helpful Hints? Identify what operations are on the variable side. (Add, Sub, Mult, Div) “Undo” the operation by using opposite operations. Whatever you do to one side, you must do to the other side to keep equation balanced.

Solve each equation 5x + 5 = 19 2 ( x + 4)=20

( Rational Coefficients ) 2 3 ( n + 6) = 10 0.2 ( c – 3) = -10 xds

Run on activity Instruction: Be faster than other groups to bring the equations. You can only bring one equation at a time. Solve each question as a group. You will earn 200 if you answer an many question as you can. Solve & Check each equation. Good Luck!