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7th Grade Only
Combining Like Terms
Equations
Fractions
8th Grade Only
100
-8 + 4
-4
100
5x + 3 - 6x
-x + 3
100
2x + 7 = -5
x = -6
100
2/3 + 4/9
1 1/9
100
Slope and y-intercept of: y = 3x - 1
m = 3 b = -1
200
-16 - 7 + 10
-13
200
-8x + 2 + x - 7
-7x - 5
200
-x/6 - 8 = 14
x = -132
200
5/7 - 2/11
41/77
200
Slope and y-intercept of: y = -2/5x + 7
m = -2/5 b = 7
300
24 - 8 + 2 - 9
9
300
7x - 14 + y - 9x - 1 + 3y
-2x + 4y - 15
300
7x - 1 - 10x = 8
x = -3
300
30/7 * 21/15
6
300
Solve for slope-intercept form: 4x - 3y = 9
y = 4/3x - 3
400
2(3 - 5) - 4
-8
400
-4(3x + 2) + 8x
-4x - 8
400
-2(3x - 4) = 32
x = -4
400
2/9 / 22/27
3/11
400
Solve for slope-intercept form: -8x - 6y = -6
y = -3/4x + 1
500
-3(4 + 1) - 4(-8 - 1)
21
500
5(-2x + 1) - (4x - 3)
-14x + 8
500
6x - 10 = -2x + 30
x = 5
500
5 3/7 + 4 8/9
10 20/63
500
Solve for slope-intercept form: -14x + 10y = 80 (bonus +200 if you graph correctly)
y = 7/5x + 8