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This is not right as 10x7 is 70 and 8x13 is 104 the equals means they should both have the same answer. hope this helps ;)
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∙ 13y ago
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What is the Y intercept when y equals 8X plus 7?
If: y = 8x+7 then the y intercept is 7 and the slope is 8
-8x plus 7 equals -7x-2?
-8x+7 = -7x-2 -8x = -7x-2-7 -8x=-7x-9 -8x+7x=-9 -1x=-9 x=-9/-1 x=9
What is the answer 5x -7 equals 10x plus 8?
x=-3
What is 8x equals 64?
72
Given ABCD and equals 55 and equals 8x plus 7. what is the value of x?
X=6
What is 10x plus 7 equals 8x-17?
53
What is 4x plus 7-8x equals 17?
4x+7-8x=17-4x+7=17-4x=10x = -5/2
7-3x equals 5x plus 13?
0. 7 - 3x = 5x + 13 1. 7 - 8x = 13 2. -8x = 5 3. x = -5/8.
What is the answer to -8x-7 equals 3x-13?
-8x -7 = 3x - 13 Add 8x to both sides: -7 = 11x - 13 Add 13 to both sides: 6 = 11x Divide both sides by 11: x = 6/11
What is 7-8x equals 21?
7-8x = 21 -8x = 21-7 -8x = 14 x = -1.75
What is 3x-7 equals 5x plus 13?
3x - 7 = 5x + 133x - 5x = 13 + 7-2x = 20x = -10x=-3
What is equivalent to 7 - 3(4 - 2x) - 10x?
7-3(4-2x)-10x 4(4)-2x)-10x 16-8x-10 16-18x
What does x equal in 8x equals 7x-7?
8x=7x-7 x=-7
What is 7-8x equals 17?
7 - 8x = 17 7 - 8x - 7 = 17 - 7 -8x = 10 -8x/-8 = 10/-8 x = -10/8 = - 5/4
6x plus 7 equals 8x-13?
Subtract: 2x = -20Divide by 2: x = -10
How do you Factor 8x square - 10x - 7?
(2x + 1)(4x - 7)
What is the answer to -9-4x equals 7-8x?
If: -9-4x = 7-8x Then: x = 4
