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Best Answer
3x + 13 = 69 - 5x
3x + 5x = 69 - 13
8x = 56
x = 56/8
x = 7
Check:
3(7) + 13 = 69 - 5(7)
21 + 13 = 69 - 35
34 = 34
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What is the answer to 3x plus 7 equals 5x-13?
3x+7=5x-13 ----> 3x-5x=-13-7 ----> -2x=-6 -----> x=3
3x - 7 equals 5x plus 13?
3x - 7 = 5x + 13-2x = 20x = -10
What does x equal if 3x-7 equals 5x plus 13?
If: 3x-7 = 5x+13 Then: x = -10
What is 7 minus 3x equals 5x plus 13?
3x + 7 = 5x + 13 3x - 5x = 13 - 7 -2x = 6 -x = 3 x = -3
What is 3x-7 equals 5x plus 13?
3x - 7 = 5x + 133x - 5x = 13 + 7-2x = 20x = -10x=-3
Related questions
What is the answer to 3x plus 7 equals 5x-13?
3x+7=5x-13 ----> 3x-5x=-13-7 ----> -2x=-6 -----> x=3
3x - 7 equals 5x plus 13?
3x - 7 = 5x + 13-2x = 20x = -10
What does x equal if 3x-7 equals 5x plus 13?
If: 3x-7 = 5x+13 Then: x = -10
What is 7 minus 3x equals 5x plus 13?
3x + 7 = 5x + 13 3x - 5x = 13 - 7 -2x = 6 -x = 3 x = -3
What is 3x-7 equals 5x plus 13?
3x - 7 = 5x + 133x - 5x = 13 + 7-2x = 20x = -10x=-3
3x-7 equals 5x plus 13?
x=-3
3x plus 7 equals 5x - 13?
X=10.
How do you figure out 5x plus 49 equals 8x plus 13?
5x+49 = 8x+13 49-13 = 8x-5x 36 = 3x x = 12
What is x in 3x-5x plus 10 equals 36?
x = -13
5x plus 2y equals 7 3x - y equals 13?
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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 3x plus 9 equals 5x minus 4?
3x + 9 = 5x - 43x +13 = 5x13 = 2x13/2 = xso x = 6.5
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