5000(1-x)2=4050
1个回答
5000(1-X)2=4050
10000(1-X)=4050
10000-10000X=4050
-10000X=-5950
X=0.595
相关问题
5000(1-X)=4050.
5000(1-x%)*2=4050咋算,
5000 * (1 + x) ^2 = 7200
5000(1+x)^2=7200
{(2.76·X)+(6·5000)}÷(5000+x)=2.8
(2012•海门市)(1)4050千克=______吨
5000(1-x)²=7200
5000=100X+X^2,求X
5000(1+x)平方=7200
解方程:x*(1+40%)*80%=x+30 5000+5000*3*x*(1-5%)=5285 8x+3=7x-4