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Sergeeva-Olga [200]
3 years ago
8

Solve for x 2-3(2x-1)=-6x+5

Mathematics
1 answer:
Simora [160]3 years ago
6 0
Step 1: Simplify both sides of the equation.
2
−
3
(
2
x
−
1
)
=
−
6
x
+
5
2
+
(
−
3
)
(
2
x
)
+
(
−
3
)
(
−
1
)
=
−
6
x
+
5
(Distribute)
2
+
−
6
x
+
3
=
−
6
x
+
5
(
−
6
x
)
+
(
2
+
3
)
=
−
6
x
+
5
(Combine Like Terms)
−
6
x
+
5
=
−
6
x
+
5
−
6
x
+
5
=
−
6
x
+
5
Step 2: Add 6x to both sides.
−
6
x
+
5
+
6
x
=
−
6
x
+
5
+
6
x
5
=
5
Step 3: Subtract 5 from both sides.
5
−
5
=
5
−
5
0
=
0
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Jason bought some bags of green apples and some bags of red apples. He spent £4.20.
Darya [45]
3 bags of red apples.

2 bags of green apples, hope that helped !!
8 0
4 years ago
A wooden 8x2 + 40x + 32 feet was cut into pieces of length x2 + 5x + 4 feet. How many cuts were made?​
tino4ka555 [31]

Answer:

8 pieces were obtained.

7 cuts made.

Step-by-step explanation:

(8x2 + 40x + 32) /  (x2 + 5x + 4)

= 8.

6 0
2 years ago
Help?
fgiga [73]
The question is:

19. if g(x) = 3 + x + e^x, find the inverse function of g (4).

Solution:

1) Put the equation as y = 3  + x + e^x

2) Solve for x = > x + e^x = y - 3

3) switch x and y => y + e^y = x - 3

4) y is the inverse

5) find y for the value requested (x = 4)

=> y + e^y = 4 - 3

=> y + e^y = 1

the solution is y = 0 because 0 + e^0 = 0 + 1 = 1.

Answer: 0.
6 0
3 years ago
Simplify each expression.<br> 3x (1 – 3.0) + 3.2
Blizzard [7]

Answer:

-6x+ 3.2

Step-by-step explanation:

Given the expression

3x (1 -3) + 3.2

step one: let us work on the terms inside the bracket

3x (-2) + 3.2

Step two:

open the bracket

-6x+ 3.2

Hence the simplified expression is

-6x+ 3.2

6 0
3 years ago
Pls hurry the answer is not 36.......Given a * b=ba−ba+ab, find (2*3)×(3*2).
Nataly_w [17]

Answer:

36

Step-by-step explanation:

In the above question, we have been given a rule to follow

Given a * b = ba−ba+ab

We are to find (2*3)×(3*2)

Let simplify each bracket first

a * b = ba−ba+ab

2*3, a = 2, b = 3

2*3 = 3×2 - 3×2 + 2×3

= 6 - 6 + 6

= 6

a * b = ba−ba+ab

3*2, a = 3, b = 2

3*2 = 2×3 - 2×3 + 3×2

= 6 - 6 + 6

= 6

(2*3)×(3*2)

= 6 × 6

= 36

The answer is 36

7 0
4 years ago
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