5x+2=7x-8 please solve the eqution
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ANSWER ...
5x-2=7x-8
-2+8=7x-5x
6=2x
6/2=x
3=x
HOPE IT HELPS ✴
5x-2=7x-8
-2+8=7x-5x
6=2x
6/2=x
3=x
HOPE IT HELPS ✴
BrainlyPrincess:
it is wrong dear. edit ur answer fast
Answered by
9
5x + 2 = 7x - 8
Collect the like terms together
➾ 5x - 7x = -8 - 2
Calculate
➾ -2x = -10
Divide both the sides by 2 and remove the minus (-) sign as they get cancelled
➾ x = 5
∴ The value of x is 5
Verification :-
5x + 2 = 7x - 8
By putting the value of x
➾ 5 × 5 + 2 = 7 × 5 - 8
➾ 25 + 2 = 35 - 8
➾ 27 = 27
∴ LHS = RHS ✔✔
∴ The value of x is 5
✧══════•❁❀❁•══════✧
Collect the like terms together
➾ 5x - 7x = -8 - 2
Calculate
➾ -2x = -10
Divide both the sides by 2 and remove the minus (-) sign as they get cancelled
➾ x = 5
∴ The value of x is 5
Verification :-
5x + 2 = 7x - 8
By putting the value of x
➾ 5 × 5 + 2 = 7 × 5 - 8
➾ 25 + 2 = 35 - 8
➾ 27 = 27
∴ LHS = RHS ✔✔
∴ The value of x is 5
✧══════•❁❀❁•══════✧
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