Solve the equation of x
-3x+4=5x+10
-5x-6=7x-4
-3x-4= -5x+12
-6x-7= 9x-5
7x+8=5x+1
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Step-by-step explanation:
1. -3x+4=5x+10
Soln:- -3x -5x = 10-4
:. 8x = 6
:. x = -8 +6
:. x = -2
2. -5x-6=7x-4
Soln:- -5x - 7x = -4 + 6
:. 12x = -2
:. x = 12
-2
:. x = -6
3. -3x-4= -5x+12
Soln:- -4 - 12 = -5x +3x
:. 16 = -2x
:. 2x = 16
:. x = 16
2
:. x = 8
4. -6x-7= 9x-5
Soln:- -6x -9x = 7 - 5
:. -15x = 2
:. x = 15 - 2
:. x = 13
5. 7x+8=5x+1
Soln:- 7x-5x = -8 + 1
:. 2x = -7
:. x = -7 -2
:. x = 9
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