-3x-8/4=10
What’s is value of x
1 answer:
Answer:
x= -16
Step-by-step explanation:
-3x-8/ 4 = 10
Here we can try to isolate x and so we have to first multiply 4 on each side.
-3x-8= 40
Then we can add the 8 to each side.
-3x= 48
Next, divide the -3 onto each side and we can get the answer!
x= -16
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x + y = 23
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Here we can use substitution to help find our answer:
y + 3y/20 = 23
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