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aev [14]
3 years ago
14

3+2x=-6x+4 solve for x​

Mathematics
2 answers:
ryzh [129]3 years ago
6 0
Let's solve your equation step-by-step.
3
+
2
x
=
−
6
x
+
4
Step 1: Simplify both sides of the equation.
2
x
+
3
=
−
6
x
+
4
Step 2: Add 6x to both sides.
2
x
+
3
+
6
x
=
−
6
x
+
4
+
6
x
8
x
+
3
=
4
Step 3: Subtract 3 from both sides.
8
x
+
3
−
3
=
4
−
3
8
x
=
1
Step 4: Divide both sides by 8.
8
x
8
=
1
8
x
=
1
8
Answer:
x
=
1
8
Maurinko [17]3 years ago
5 0

Answer:

x= 1/8 or x=0.125

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

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The equation p=100−5t represents the percent p of battery power remaining in a tablet after t hours.
puteri [66]

Answer:

20

Step-by-step explanation:If p=100% and t=20% than 5×20=100 because if you add 20 five different times you get 100.

7 0
3 years ago
Greg is traveling north on a road while Peter is traveling south on the same road. They pass by each other at noon, Greg driving
max2010maxim [7]

40x+30x=315

70x=315

315/70= 4.5 hours

12:00 noon + 4.5 hours = 4:30 pm


5 0
3 years ago
Find the inverse function. f (x)=1/2x+6
Lana71 [14]

The inverse of this function is f(x) = 2x - 12.

You can find the inverse of any function by switching the f(x) and x values in the equation. Then you can solve for the new f(x) value. The result is your inverse function. The work for this one is below.

f(x) = 1/2x + 6 ----> switch f(x) and x

x = 1/2f(x) + 6 ----> subtract 6

x - 6 = 1/2f(x) ----> multiply by 2

2x - 12 = f(x) ----> change the order for consistency.

f(x) = 2x - 12

7 0
3 years ago
PLEASE HELP WILL MARK BRAINLYEST!!!!!! 40 points!!!!! Drag the numbers to order them from greatest to least, with the greatest a
NeX [460]
<span>10pi, </span>square root of 101, 9.92749, 0.99853

5 0
3 years ago
Read 2 more answers
-6( - 3y - 6) - 10(6y - 8)
AnnyKZ [126]

Answer:

-2(21y-58)

Step-by-step explanation:

1.) Factor out -2 from the expression

2.)Distribute the three through the parenthesis

3.)distribute 5

4.)add the y’a together

5.)subtract -18-40

8 0
3 years ago
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