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-4x=7y-28 -4x+28=7y -4x/7+4=y A line with a y-int of 4 and a slope of -4/7
8x-5=23+4x 8x-5-4x=23+4x-4x 4x-5=23 4x-5+5=23+5 4x=28 4x/4=28/4 x=7
28
4x-6=22, 4x=28, 4/4(x)=28/4, x=7. That is how you get the answer to be 7
The answer to 4 multiplied by 7 is 28.
-4x=7y-28 -4x+28=7y -4x/7+4=y A line with a y-int of 4 and a slope of -4/7
8x-5=23+4x 8x-5-4x=23+4x-4x 4x-5=23 4x-5+5=23+5 4x=28 4x/4=28/4 x=7
28
To answer this, first convert it into an equation: (4)(x+7) = -36 Now, solve for x: (4)(x+7) = -36 4x+28 = -36 4x = )-36)-28 4x = (-36) + (-28) 4x = -64 x = (-64)/4 x = -16
If: 4x-7y-28 = 0 then y = 4/7x-4 whereas 4/7 is the slope and -4 is the y intercept
4x-6=22, 4x=28, 4/4(x)=28/4, x=7. That is how you get the answer to be 7
4(x - 7)
The answer to 4 multiplied by 7 is 28.
Divide 28 by 4. X = 7
4x+1 -3 = 26 first, +1 and -3 = -2 Move the -2 to the other side of the = sign, and it becomes +2. +26 +(+2) = 28 Now we have 4x = 28 Divide both sides by 4 and you have 4x/4 = 28/4 Perform that division and the answer is x = 7
4x-28 = -24
4x - 6 = 22 Therefore, 4x = 28 x = 28/4 x = 7