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# 782824338

### practice problems for two-step equations

LEVEL 1 EASY
7x + 5=35 7x + 5 = 35 ......-5 = -5 ----------------- .......7x = 35 .....7.......7 ...........x=5
5x - 7= 13 5x - 7 = 13 ........+7 = +7 ----------------- .......5x= 20 .......5........5 .........x=4
12x - 6= 90 12x - 6 = 90 .........+6 = +6 ----------------- .......12x = 96 .......12.......12 ............x=8
2x + 5= 21 2x + 5 = 21 ........-5 = -5 ----------------- .......2x = 16 .......2.........2 ..........x= 8
3x + 8= 29 3x + 8= 29 ........-8 = -8 --------------- .........3x= 21 .........3........3 .............x=7
LEVEL 2 MEDIUM
4x + 8= -12 4x + 8= -12 ......... 8= - 8 ----------------- .......4x= -20 .......4.........4 ..........x= -5
-4x + 7= 15 -4x + 7= 15 ..........-7= 15
7= 4 - 2x 7= 4 - 2x -4 =-4 --------------------- ...3= -2x ..-2.....-2 x= -1.5
8x + 5 = 61 8x + 5 = 61 ........-5 = -5 ---------------- .8x....... = 56 .8................8 ........x=7
16 - (-7m) =30 -16.............=-16 .............-7m=14 .............-7........-7 m=2
LEVEL 3 HARD
6= 2(x + 2) 6= 2(x + 2) 6= 2x + 4 -4=- -4 ---------------------- 2= 2x 2 2 x=1
4(w+1) = 24 4(w+1) = 24 4w + 4 = 24 - 4= -4 4w = 20 4 4 w=5
6= a\4 + 2 6= a\4 + 2 -2 -2 ------------------ 4 X 4= a\4 X 4 16=a
10 - 6v = -104 10 - 6v = -104 -10 = -10 -------------------- -6v= -114 -6 = -6 v=19
Created by: egansawnesty