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well you first get the 43 and take away 3 to make it 40, then you divide it by 8 to give you 5 so thats how 2x becomes 5x. Then you add 2 x 5 which = 10 then you add the 3 that was taken away from the 40 so you come out with the solution of: 2x + 43 = 5x + 13.
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∙ 12y ago
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1 over 2x plus 13 equals 9?
The answer to 1 over 2x plus 13 equals 9 is x equals -8.
Substitution method 2x plus 3y equals 13 x equals 2?
2x-3y=13
2x-3 equals 4x plus 13?
X= -8
2x plus 7x minus 10 equals 4x plus 3 minus 2x?
2x+7x-10=4x+3-2x 9x-10=2x+3 7x=13 x=13/7ans
2x plus 5 equals 31?
2x + 5 = 31 2x = 31 - 5 = 26 x = 13
1 over 2x plus 13 equals 9?
The answer to 1 over 2x plus 13 equals 9 is x equals -8.
What is the answer to 2x plus 5 equals equals 13?
2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4
Substitution method 2x plus 3y equals 13 x equals 2?
2x-3y=13
What is 3x plus 5 equals 2x plus 13?
3x+5 = 2x+13 3x-2x = 13-5 x = 8
What is 2x plus 1 equals 13?
2x + 1 = 13; 2x = 12; x = 6
1- Which of the ordered pairs is a solution of 2x plus 3y equals 13?
2x plus 3y
How do you solve for y if -2x plus 13y equals 11?
-2x+13y=11 13y=2x+11 y=2x/13 + 11/13
2x plus 3y equals 13 3x minus y equals 3 x equals?
2x+3y=13 3x-y=3 x=2
What is 4 plus 2x minus-2x plus 1 equals 13 plus 6?
4+2x-2x+1=13+6 Combine like terms. (4+1=5; 2x-2x=0; 13+6=19) 5=19 This problem has no solution.
How do you solve x-29 equals 13 plus 2x?
x-29 = 13+2x x-2x = 13+29 -x = 42 x = -42
Square root of 2x plus 1 equals 13?
84
2x-3 equals 4x plus 13?
X= -8
