addistan4339 addistan4339 13-11-2022 Mathematics Answered please help me I will give you brainiest, please x + 9 = 13 3x = 12 x + 5 − 9 = 0 2x + 5 = 17 5x − 3 = 17 x − 3 = 1 7x = 35 [tex]\frac{4x}{4} =4[/tex] 3( x + 4) = 15 8 + x − 5 = 7