5x-13=2x+14求解谢

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5x-13=2x+14求解谢5x-13=2x+14求解谢5x-13=2x+14求解谢5x-2x=13+143x=27x=99移项5X-2X=14+133X=27X=9望采纳亲5x–2x=273x=27

5x-13=2x+14求解谢
5x-13=2x+14求解谢

5x-13=2x+14求解谢
5x-2x=13+14
3x=27
x=9

9

移项 5X-2X=14+13
3X=27
X=9
望采纳亲

5x–2x=27
3x=27
x=9

9

5x-13=2x+14
5x-2x=14+13
3x=27
x=9