() Fill in the missing number

2 answers:

7 0

The answer is x because x is the unknown i have defined for this unknown equation.

3 0

Answer:

Step-by-step explanation:

You might be interested in

maxonik [38]

Answer:

Please post one by one answer

6 0

2 years ago

alukav5142 [94]

Answer:

40x^3 -10x

Step-by-step explanation:

Used math-way to solve this! I'm sorry if wrong, x

3 0

2 years ago

SashulF [63]

$34 = 2(6.5) + 2(l)$

4 0

3 years ago

tigry1 [53]

Answer:

Step-by-step explanation:

3 0

3 years ago

snow_lady [41]

2(x+6)=x(x+1)
2x+12=x^2+x
x^2-x-12=0

(x-4)(x+3)=0

x-4=0
x=4

x+3=0
x=-3

8 0

3 years ago

() Fill in the missing number​