作业帮2/3*x+3/4=1.95这个方程怎么解?
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2/3*x+3/4=1.95这个方程怎么解?
2/3*x+3/4=1.95这个方程怎么解?
2/3*x+3/4=1.95这个方程怎么解?
2/3*x+3/4=1.95
(2/3)*x=1.95-3/4
(2/3)*x=1.2
X=1.2/(2/3)
x=1.8
2/3*x+3/4=1.95
(2/3)*x=1.95-3/4
(2/3)*x=1.2
X=1.2/(2/3)
x=1.8
2/3*x+3/4=1.95
(2/3)*x=1.95-3/4
(2/3)*x=1.2
X=1.2/(2/3)
x=1.8
2/3*X+3/4=1.95
12*2/3*X+12*3/4=1.95*12
8*X+9=23.4
8*X=14.4
X=9/5
2/3*x+3/4=1.95
(2/3)*x=1.95-3/4
(2/3)*x=1.2
X=1.2/(2/3)
x=1.8
2/3*x+3/4=1.95
(2/3)*x=1.95-3/4
(2/3)*x=1.2
X=1.2/(2/3)
x=1.8