(4-22) + (8-2) + (3-2) + 6 = (0) + (6) + (1) + 6 = 13
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here is a more detailed answer.
2 squared is 4. so 4-4 is 0. 8-2 is 6. 3-2=1. and six. 0+6+1+6=13.
the last answer was correct, but i thought id show you how to do it :). hope i helped!
The GCF is 2.
4x + 6 = -82 - 7X add 7X to each side 4X + 7X + 6 = -82 -7X + 7X 11X + 6 = -82 subtract 6 from each side 11X + 6 - 6 = -82 - 6 11X = -88 divide both sides by 11 X = -8 check in original equation 4(-8) + 6 = -82 - 7(-8) -32 + 6 = -82 + 56 -26 = -26 checks
6 + 42 = 48
2x plus 6y equals 32 32 divided by 6= 5 R2 5+2= 7x6= 42-5=37-2=35 so X=5
7/8 + 5/6 = 42/48 + 40/48 = 82/48 = 134/48 = 117/24
6 plus 6 plus 6 plus 6 plus 6 plus 6 plus 6=6 x 7 =427 x 6 = 426+6+6+6+6+6+6=6 x 7= 42
-3 + 4 - 6 + 3 - 2 + 42 = 1 - 6 + 3 - 2 + 42 = - 5 + 3 - 2 + 42 = - 2 - 2 + 42 = - 4 + 42 = 38
82
672
7*6 + 22 - 32 = 42 + 4 - 9 = 37
36 + 42 - 6 + 28 - 43 + 81 - 6 = 132
6/7 + 1/6 = 36/42 + 7/42 = 43/42 = 11/42