LouieAub
LouieAub
13-07-2020
Mathematics
contestada
2(x + 3) = x - 4
Can someone help with this one?
Respuesta :
snog
snog
13-07-2020
Answer:
2(x + 3) = x - 4
2x + 6 = x - 4 (Distribute 2)
x = -10 (Subtract x and 6)
Answer Link
hoodini2
hoodini2
13-07-2020
Expand the brackets out via multiplication.
2x + 6 = x -4
Subtract 6 from both sides
2x = x - 10
Subtract x from both sides
x = -10
There’s your answer.
Answer Link
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