Step-by-step explanation:
pop goes the weasel is quadratic formula song
Answer:
Step-by-step explanation:
Isolate x on one side of the equation.
2(-2x-4) ← (Expand by using with distributive property.)
<u><em>DISTRIBUTIVE PROPERTY</em></u>
⇒ A(B+C)=AB+AC
⇒ A(B-C)=AB-AC
A=2
B=(-2x)
C=4
2(-2x)-2*4
-2*2x-2*4
-2*2x-2*4 (Solve.)
-2*2-2*4=-4x-8
Rewrite the equation problem.
10-x=-4x-8
10-x-10=-4x-8-10 (Subtract 10 from both sides.)
Solve.
-x=-4x-18
-x+4x=-4x-18+4x (Then, add 4x from both sides.)
3x=-18 (Solve.)
3x/3=-18/3 (Divide by 3 from both sides.)
-18/3 (Solve & Simplify.)
-18/3=-6
X=-6
Therefore, the correct answer is x=-6.
First, we need to subtract 40 from each side
28 - 40 = -12
-12 + 40 = 28
x = -12
No repetition of x values
Hello!
<span>Multiple: <span>1/4</span> x 16 = <span>1 x 16/4 x 1</span> = <span>164</span> = 4
Multiply both numerators and denominators. Result fraction keep to lowest possible denominator <span>GCD( 16, 4)
</span></span>
The Correct Answer is "4"
Hope this Helps! :)