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lisabon 2012 [21]
3 years ago
15

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

Mathematics
2 answers:
devlian [24]3 years ago
7 0

Answer:

x=5

Step-by-step explanation:

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

<u>→ Expand:-</u>

<u />-\left(5x+3\right)

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

<u>→ Apply minus rule:- </u>+\left(-a\right)=-a

=-5x-3

-4x-8=-5x-3

<u>→ Add 8 from both sides:-</u>

<u />-4x-8+8=-5x-3+8

-4x=-5x+5

<u>→ Add 5x from both sides:-</u>

<u />-4x+5x=-5x+5+5x

x=5

<u>OAmalOHopeO</u>

miskamm [114]3 years ago
5 0

Answer:

x = 5

Step-by-step explanation:

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

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