x=-1/2
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8x-7 plus 2x equals 6 plus 5x plus 2?
2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4
2x + 2 = 4x -1 2x = 3 x = 1.5
4x + 2 = 2x + 5 Subtract through by 2x 2x + 2 = 5 Subtract through by 2 2x = 3 Divide through by 2 x = 1.5 ■
6x + 3 = 2x + 5 4x = 2 x=1/2