Yes because, its still only just 1 term
If you isolate the variable and divide each side by factors that don't contain the variable, it'll be solved as x = -12
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I hope this helps, as always. I wish you the best of luck and have a nice day..
Answer:
(3, - 1 )
Step-by-step explanation:
Given the 2 equations
x - 3y = 6 → (1)
2x + 2y = 4 → (2)
Rearrange (1) expressing x in terms of y by adding 3y to both sides
x = 6 + 3y → (3)
Substitute x = 6 + 3y into (2)
2(6 + 3y) + 2y = 4 ← distribute and simplify left side
12 + 6y + 2y = 4
12 + 8y = 4 ( subtract 12 from both sides )
8y = - 8 ( divide both sides by 8 )
y = - 1
Substitute y = - 1 into (3) for corresponding value of x
x = 6 + 3(- 1) = 6 - 3 = 3
Solution is (3, - 1 )
Answer:
x=7
Step-by-step explanation:
2x=20-6
2x=14
x=14/2
x=7
Answer: 3
Step-by-step explanation: the answer is 3, 12/4 = 3.
