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3x - 2 = 2 - 2x.
- Add 2x to both sides: 5x - 2= 2
- Add 2 to both sides: 5x = 4
- divide both sides by 5: x = 4/5
Check in original equation: 3(4/5) - 2 = 2 - 2(4/5) --> 12/5 - 2 = 2 - 8/5.
12/5 - 10/5 = 10/5 - 8/5 --> 2/5 = 2/5
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∙ 13y ago
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3x plus 5x equals 2x plus 2?
3x + 5x = 2x + 28x = 2x + 26x = 2x = (2/6) = 1/3
2x plus 3x equals?
2x+3x = 5x
2x plus 3y equals 13 3x minus y equals 3 x equals?
2x+3y=13 3x-y=3 x=2
3x plus 2 equals 5x?
3x+2 = 5x so 2x = 2 and hence x = 2/2 = 1
What is 3x plus 5 equals 2x plus 13?
3x+5 = 2x+13 3x-2x = 13-5 x = 8
What is 2x plus 2 equals 3x - 5?
2x + 2 = 3x - 57 = x
-3x plus 2 equals 2x-8?
-3x+2 = 2x-8 8+2 = 2x+3x 10 = 5x x = 2
Solve-3x-2 equals 2x plus 4 for x?
3x - 2 = 2x + 4 3x - 2x = 4 + 2 x = 6
How do you solve the equation 3x-2 equals 2x plus 3?
3x-2 = 2x+3 3x-2x = 3+2 x = 5
3x plus 5x equals 2x plus 2?
3x + 5x = 2x + 28x = 2x + 26x = 2x = (2/6) = 1/3
What is the answer to y equals 2x and x plus y equals 3?
Y=2xx+y=3x+(2x)=33x=3x=1y=2x y=2*1y=2
What is the solution of 2x plus 3 equals 3x plus 5?
2x+3 = 3x+5 2x-3x = 5-3 -x = 2 x = -2
3x plus 2 equals 2x - 5 what is x?
3X+2=2X-5 -2 -2 __________ 3X= 2X-7 -2X -2X __________ X=-7 Check: 3(-7)+2=2(-7)-5 -19=-19 :)
3x plus 1 plus 2x-2 equals 64?
3x+1+2x-2 = 64 3x+2x = 64-1+2 5x = 65 x = 13
What is the distance of the line LMN with segments LM equals 3x and MN equals 2x plus 2?
LMN = LM + MN = 3x + (2x +2) = 5x + 2
3x - y equals 3 y equals 2x plus 2?
3x-y = 3y3x = 4yy = 0.75x3x-0.75x = 2x+22.25x = 2x+20.25x = 2x = 8y = 6
3x-y equals 3 y equals 2x plus 2?
3x - y = 3y = 2x + 2Put the value of y in the 1st equation:3x - y = 3 it will be -->3x - ( 2x + 2 ) = 33x - 2x - 2 = 3x - 2 = 3X = 5Put the value of X in the 2nd equation so as to find the value of Y :y = 2x + 2y = 2(5) + 2y = 10 + 2Y = 12
