If you mean: 3(x+5) = 4(x-2) then the value of x works out as 23
The first equality is: x2 - 5 = -4x2 which gives 5x2 - 5 = 0 which is equivalent to x2 - 5 = 0 The second equality is: -4x2 = 3x which gives 4x2 + 3x = 0 The two results are inconsistent.
what does 15+2x=5+3x equal to in math
4x + 5 = 3x + 84x-3x + 5 - 5 = 3x - 3x + 8 -5x = 3
3x + 5 = 20Subtract 5 from each side:3x = 15Divide each side by 3:x = 5
If you meant (x/5) + 2 = 3x/5 = 1x =5-----------------If you meant x/(5+2) = 3x/(7) = 3x = 21
x2-5-4x2+3x = 0 -3x2+3x-5 = 0 or as 3x2-3x+5 = 0
The first equality is: x2 - 5 = -4x2 which gives 5x2 - 5 = 0 which is equivalent to x2 - 5 = 0 The second equality is: -4x2 = 3x which gives 4x2 + 3x = 0 The two results are inconsistent.
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what does 15+2x=5+3x equal to in math
4x + 5 = 3x + 84x-3x + 5 - 5 = 3x - 3x + 8 -5x = 3
eq: 3x+5=7 =3x=7-5 =3x=2 =x=2/3
15
wat does 2y-3x-6 equal
3x + 5 = 20Subtract 5 from each side:3x = 15Divide each side by 3:x = 5
3x plus -5 equal 7. so x is 4 so 3times 4 is 12-5 will equal 7.
No integer roots. Quadratic formula gives 1.55 and -0.81 to the nearest hundredth.
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