Question

Solve one sixth times quantity x plus 18 end quantity equals negative 5.

x = −48
x = −138
x = 12
x = 18
pls hurry​

Answer 1

(a) -48

Explanation:

You want the solution to the equation 1/6(x +18) = -5.

2 Step equation

The first step to solving this can be to multiply both sides by 6, eliminating the fraction:

x +18 = -30

The second step can be to isolate the variable by subtracting 18 from both sides.

x = -48

The solution is x = -48.

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Additional comment

Sometimes you may want to simplify the equation before you start the solution process. Here, you can also start by eliminating parentheses:

1/6x +3 = -5

Now, subtracting 3 gives ...

1/6x = -8

Finally, multiplying by 6, we have ...

x = -48

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