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ankoles [38]
3 years ago
9

Which is a correct first step for solving this equation? X+7=2x+5-4x

Mathematics
2 answers:
shepuryov [24]3 years ago
8 0

Step-by-step explanation:

you collect like terms from both sides that is, the variables on one side and the constants on the other side

Vika [28.1K]3 years ago
5 0

Answer:

The first step will be grouping the like terms together on both sides of '='

Step-by-step explanation:

The given equation is :

x+7=2x+5-4x

The first step will be grouping the like terms together on both sides of '='

x-2x+4x=5-7

Now adding both sides.

3x=-2

Dividing both sides by 3, we get

x=\frac{-2}{3}

You might be interested in
16, -6.4, 2.56, ..., 6th term<br> The 6th term of the sequence is
AlekseyPX

Answer:

the 6th term is = -0.16384

Step-by-step explanation:

Notice this is a geometric sequence with first term 16, and common ratio (-0.4)

Therefore the first 6 terms of the sequence are:

a1 = 16

a2 = 16 * (-0.4) = -6.4

a3 = -6.4 * (-0.4) = 2.56

a4 = 2.56 * (-0.4) = -1.024

a5 = -1.024 * (-0,4) = 0.4096

a6 = 0.4096 * (-0.4) = -0.16384

The the 6th term is = -0.16384

4 0
3 years ago
Solve for x in the diagram below
mario62 [17]
Answer: x° = 20

Steps:
100 + x + 3x = 180
x + 3x = 80
4x = 80
x = 80/4
x = 20

Check:
100 + x + 3x = 180
100 + 20 + 3(20) = 180
100 + 20 + 60 = 180
180 = 180 ✅
7 0
2 years ago
Helppppppppppppppppp
Komok [63]
The answer would be c
6 0
3 years ago
48
Black_prince [1.1K]
Well first count the shoe rental which is 4 dollars so she has 16 dollars left. We divide 16 and 5.50 and get 2.9090 meaning that she can play 2 games. Because u can’t pay for half the game so it would be 2 games.
8 0
3 years ago
Complete the sentence.<br> In the formula C=2r. C stands for
AleksAgata [21]

Answer:

Circumference

3 0
3 years ago
Read 2 more answers
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