Isolate the x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS (Parenthesis, Exponents (& roots), Multiplication, Division, Addition, Subtraction)
First, subtract 6 from both sides
-4x + 6 (-6) = -38 (-6)
-4x = -38 - 6
-4x = -44
Next, fully isolate the x by dividing -4 from both sides
(-4x)/-4 = (-44)/-4
x = -44/-4
x = 11
11 is your answer for x.
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10(-1c+7)-3c
(-10c+70)-3c
-13c+70 is your answer
Answer: 1,904.92308 if you round it that will be 1904.9 or 1904.92
I used a calculator
Answer:
The answer is A.
Step-by-step explanation:
I learned it before.
Hope this helps.