SOLUTION: Please solve: 1)3x + 4/5 = 7/10 2)x9y6/(x3y2)3 + x5y3/(x3y)2 3)y=4x-7 y=-2x+5

Algebra ->  Equations -> SOLUTION: Please solve: 1)3x + 4/5 = 7/10 2)x9y6/(x3y2)3 + x5y3/(x3y)2 3)y=4x-7 y=-2x+5       Log On


   

Question 887997: Please solve: 1)3x + 4/5 = 7/10
2)x9y6/(x3y2)3 + x5y3/(x3y)2
3)y=4x-7
y=-2x+5
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Please solve: 1)3x + 4/5 = 7/10
Subtract 4/5, then divide by 3
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2)x9y6/(x3y2)3 + x5y3/(x3y)2
Not an equation, nothing to solve.
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3)y=4x-7
y=-2x+5
Since they both = y,
4x-7 = -2x+5
6x = 12
x = 2
etc