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If 3x equals 6x- 15 then x plus 8 equals?
3x = 6x - 15Add 15 to each side:3x + 15 = 6xSubtract 3x from each side:15 = 3xDivide each side by 3:5 = xAdd 8 to each side:13 = x + 8
What is the answer 5 plus 7x equals 53 plus x?
x = 8
What is 5 plus x when x equals 8?
13
Solve x-8 equals 7?
x=15
3x plus 5x equals -8 then x plus 1 equals?
If 3x + 5x = -8, what is x + 1? 3x + 5x = -8 8x = -8 x = -1 x + 1 = -1 + 1 = 0
What is 1over3x plus x plus 8 plus x equals 15?
1over3x+x+x+8+x=15
What is x plus 7 equals 15?
7+x=15 x=8
What is 2x plus 8 plus x equals 2x plus 15?
X=7
What is -7 plus 2x equals x plus 8?
-7 +2x = x + 8 2x - x = 7 + 8 x = 15
7 plus x equals -8?
-1
What is x if 8.5x plus 8 equals 1.3x plus 15?
8.5x + 8 = 1.3x + 15 7.2x = 7 x = 0.972222(repeating)
What is the answer for 2x plus 8 plus x equals 2x plus 15?
2x + 8 + x = 2x + 15 simplify 2x to both sides since they have the same sign8 + x = 15 subtract 8 to both sidesx = 7
How do you solve the inequality 5x plus 8 equals -7?
If 5x + 8 = -7 then x = -3 ! -3 x 5 = -15 -15 + 8 = -7 !
How do you solve 4y plus x equals 8?
How do you solve 4y plus x equals 8
3x plus 8 equals -7 find x?
3x + 8 = -7 Therefore, 3x = -15 x = -5
What is x plus x plus x for x equals 15?
find x+x+x when x=15 15+15+15=45
What is the answer to 8 over 15 plus 2 over 9?
The LCF is 45 because 15 x 3 equals 45 and 9 x 5 equals 45. Now, multiply 8 x 3 to get 24 and 2 x 5 equals 10. 24 plus 10 equals 34. The answer is 34 over 45.
