Subtract. 15 - (-4)=
2 answers:
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Answer:
<u>The number is 296.</u>
Step-by-step explanation:
Let's call "x" to the number we are looking for.
Now, the problem states that "5 more than the quotient of a number and 8 is 42". This means that this number is being divided by 8, it's also being additioned 5 and the final result is 42. Therefore, the expression of this operations on this number is the following:
. Let's solve the equation to find x.
1. Write the expression.
2. Substract 5 from both sides and simplify.
3. Multiply 8 on both sides and simplify.
<u>We have found our number, it's 296!</u>
Answer:
x = -
Step-by-step explanation:
Given
13 = - 4x - 9 ( add 9 to both sides )
22 = - 4 ( divide both sides by - 4 )
= x, thus
x = -