(2x+1)/3+5=(x-7)/2(过程)
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(2x+1)/3+5=(x-7)/2(过程)(2x+1)/3+5=(x-7)/2(过程)(2x+1)/3+5=(x-7)/2(过程)(2x+1)/3+5=(x-7)/26[(2x+1)/3+5]=6[
(2x+1)/3+5=(x-7)/2(过程)
(2x+1)/3+5=(x-7)/2(过程)
(2x+1)/3+5=(x-7)/2(过程)
(2x+1)/3+5 =(x-7)/2
6[(2x+1)/3+5] = 6[(x-7)/2]
2(2x+1)+30=3(x-7)
4x+32 = 3x-21
x = -53
(2x+1)/3+5=(x-7)/2
6×{(2x+1)/3+5}=6×(x-7)/2
4x+2+30=3x-21
x=-21-2-30
x=-53
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