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6.5+3x=15.5 7x-6.5x=24.5 8x-32×5=400 6.5+3x=15.5 7x-6.5x=24.5 8x-32×5=400

6.5+3x=15.5 7x-6.5x=24.5 8x-32×5=400 6.5+3x=15.5 7x-6.5x=24.5 8x-32×5=400

6.5+3x=15.5
3x=15.5-6.5
3x=9
x=3
7x-6.5=24.5
7x=24+6.5
7x=31
x=31/7
8x-32*5=400
8x=400+32*5
8x=400+160
8x=560
x=70

Is there a simple way to solve the equation x / 3-26x-7 / 13 = 2-2 / 3x?

x/3+2/3x-26x=2+7/13
-25x=33/13
x=-33/325

Solving equation 36 + 2x = 4 (12-x)

36+2X=4(12-X)
36+2X=48-4X
2X+4X=48-36
6X=12
X=2