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If you mean: -2x+8+20 then it can be simplified to 28-2x
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∙ 10y ago
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Is there a solution to 20 equal 2x minus 8 times 6?
2x - (8 x 6) = 20 2x = 20 + 48 2x = 68 x = 68/2 x = 34
Why does 2x-3 equals 2x-5 have no solution?
2x - 3 = 2x - 52x = 2x - 22x - 2x = -20 =/= -2Zero is not equal to -2 so the answer is no solution.
Is 12 over 5 a solution of 2x plus 3x plus 8 equals 20?
645375
Is -8 a solution of -2x plus 7 -9?
No. If that's -2x + 7 = -9 -2x = -16 x = 8
What is the solution set of 2x equals 8?
2x = 8 Divide both sides by 2: x = 4 So, the solution set is {4}
Is there a solution to 20 equal 2x minus 8 times 6?
2x - (8 x 6) = 20 2x = 20 + 48 2x = 68 x = 68/2 x = 34
Why does 2x-3 equals 2x-5 have no solution?
2x - 3 = 2x - 52x = 2x - 22x - 2x = -20 =/= -2Zero is not equal to -2 so the answer is no solution.
Is 12 over 5 a solution of 2x plus 3x plus 8 equals 20?
645375
Is -8 a solution of -2x plus 7 -9?
No. If that's -2x + 7 = -9 -2x = -16 x = 8
2x 8 equals 20 what is the answer?
That doesnt make sense 2x + 8 = 20 Then x = 6
What is the solution set of 2x equals 8?
2x = 8 Divide both sides by 2: x = 4 So, the solution set is {4}
What is the soultion of y -8 and y -2x-12?
If you mean: y = -8 and y = -2x-12 then the solution is x = -2 and y = -8
What is the solution set of 2x - 3 - 8 equals 1?
2x - 3 - 8 = 1. 2x - 11 = 1. 2x = 12.x = 6!
Solve for X 6x-8 plus 2x-5 equals 7-2x?
6x-8+2x-5 = 7-2x 6x+2x+2x = 7+8+5 10x = 20 x = 20/10 x = 2
What is the solution to 3x squared -2x-8?
3x2-2x-8 = (3x+4)(x-2) when factored
What are the solution of 3 is to 10 as 2x is to 20?
The solution for x is 3. Since 3 is to 10 as 2x is to 20 Then the ratio holds: 3 / 10 = 2x / 20 Solving for x: 3 / 10 = 2x / 20 0.3 = x/10 (0.3 * 10) = x 3 = x x = 3
What is the solution set of -2x -8?
6
