Our missing number we are solving for is X.
We are told x will equal 2x (number doubled) plus -16.
x = 2x + -16 We want to move the smaller variable to the right to sit with the larger one and move the -16 to the left by subtracting it from both sides. Remember that subtracting a negative is the same as adding it. So essentially we add 16 to both sides.
16 = 2x - x Combine the variables
16 = x or x = 16
I chose to put the variable on the left in this problem to avoid having a -x on the left side. It doesn't matter which side the variable is on to solve, but when you state it - we usually say x = 16.
<u>Answer:</u>
- The solution to the problem is -38.
<u>Step-by-step explanation:</u>
- -(6m + 8) = 4(17 - m)
- => -6m - 8 = 68 - 4m
- => -6m + 4m = 68 + 8
- => -2m = 76
- => m = 76/-2
- => m = -38
Hence, <u>the solution to the problem is -38.</u>
Hoped this helped.
40,619,000 = forty thousand six hundred nineteen
Answer:
38 in
Step-by-step explanation:
its hard to explain but ik im right ;-;
<span><span>A <span>= <span>π <span>r</span></span></span></span></span>² <span><span><span>= <span>π </span></span></span></span>×<span><span><span><span> <span>5</span></span></span></span></span>²<span><span><span><span><span> </span></span></span><span>≈ 78.53982
</span></span><span>A </span></span>≈ 78.4
