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kakasveta [241]
4 years ago
10

-6+8x=-38 What is the answer and explain how you got it step by step

Mathematics
2 answers:
masya89 [10]4 years ago
4 0
-6+8x=-38 
move -6 to the right of the exppression 
it become 8 * x -6=-38
8* x -6+38=0
8* x -6 +32=0
Added fractions or integers together 
<span>It becomes 8*x +32=0
</span> 8*x+32=0
Solved <span>linear equation 8*x+32=0 </span>equivalent to 8*x+32 =0 
it becomes 0=0
<span> 
</span>
<span>This is an equation!</span><span> Solutions X=-4</span>
Anarel [89]4 years ago
3 0
-6 +8x = -38
8x = -32
x = -4
I did this by first adding 6 to both sides to get 8x by itself. I then divided by 8 to get x by itself. I remembered to use the - - + rule (Two negatives make a positive, a positive and a negative make a negative). Hope this helps!
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vovangra [49]

Answer:

3y=x-1 OR y=⅓x-⅓

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6 0
3 years ago
5x + 2y = -10<br> 3x + y = 66<br><br> please show work
liq [111]

Answer:

x=142, y=-360. (142, -360).

Step-by-step explanation:

5x+2y=-10

3x+y=66

----------------

5x+2y=-10

-2(3x+y)=-2*66

-----------------------

5x+2y=-10

-6x-2y=-132

-------------------

-x=-142

x=142

3(142)+y=66

426+y=66

y=66-426

y=-360

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3 years ago
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