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How do you graph 4x-7y?
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How do you factor 81x2 126xy 49y2?
If that's + 49y2, the answer is (9x - 7y)(9x - 7y) or (9x - 7y)2
How do you factor 81x2-126xy 49y2?
If that's + 49y2, the answer is (9x - 7y)(9x - 7y) or (9x - 7y)2
What is the factor ofsixteen x squared-fortynine y squared?
(4x - 7y)(4x + 7y)
How do you factor 3y2 7y 4?
This would be easier with operational signs. If that's + 7y + 4, the answer is (3y + 4)(y + 1). If that's - 7y + 4, it's (1 - y)(4 - 3y)
What is 39-7y equals 18 equal?
39 - 7y = 18,-7y = 18 - 39-7y = -21-7y/-7 = -21/-7y = 3
What does 32-10x plus 7y equal?
If you mean: 32-10x+7y = 0 then as a straight line equation it is 7y = 10x-32
How do you solve 7y plus 5 equals -9?
7y+5=-9... 7y must equal -14 therefore y must be -2
What is 18 equals 39-7y equal -with the work shown?
18=39-7y minus 18 from both sides (0=21-7y) subtract 21 from both sides to get the variable and the number on opposite sides -21=-7y -21/-7y= ____ y= ___
What does y equal if its 3y equals 7y plus 24.4?
3y=7y+24.4 First, try to get all the y-terms on the same side of the equation. Easily done here by subtracting 7y from both sides 3y-7y=7y-7y+24.4 -4y=24.4 Now divide by -4 -4y/-4=24.4/-4 y=-6.1
What is the answer to 16 plus 7y-8?
That depends what you want it to equal at the end.
What is 4y-38 plus 7y-3y equal to?
8y - 38
What is 6x plus 21y and 3(2x plus 7y) equal?
To solve the equation, we first expand the expression (3(2x + 7y)). This gives us (6x + 21y). Therefore, both expressions (6x + 21y) and (3(2x + 7y)) are equal to each other, confirming that they represent the same value.
What is the answer to 7y-6 equals 8?
OK:7y-6=87y+6-6=8+67y = 14y = 2.Y is equal to 2. Hope this helps!
4xsquared plus xcubed plus 3x plus 7y plus 2xcubed is equal to?
4X2+X3+3X+7Y+2X3 can only be simplified to 3X3+4X2+3X+7Y, because X3 and 2X3 are the only like terms.
7y-2 equals 14yplus 61?
y=-9 7y-2=14y+61 7y-2-7y=14y+61-7y -2=7y+61 -2-61=7y+61-61 -63=7y -63/7=7y/7 -9=y
What is 16 plus 7y - 8?
16+7y-8 = 7y+16-8 = 7y+8
