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Solve for x -4x-8 =-(5x+3)

2 Answers

2 votes

Answer:

x = 5

Explanation:


- 4x - 8 = - (5x + 3) \\ - 4x - 8 = - 5x - 3 \\ - 4x + 5x = - 3 + 8 \\ x = -3 + 8\\ x = 5

User Joel Lord
by
3.4k points
5 votes

Answer:


x=5

Explanation:


-4x-8=-\left(5x+3\right)

→ Expand:-


-\left(5x+3\right)


=-\left(5x\right)-\left(3\right)

→ Apply minus rule:-
+\left(-a\right)=-a


=-5x-3


-4x-8=-5x-3

→ Add 8 from both sides:-


-4x-8+8=-5x-3+8


-4x=-5x+5

→ Add 5x from both sides:-


-4x+5x=-5x+5+5x


x=5

OAmalOHopeO

User FrankPl
by
3.2k points