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Setler [38]
2 years ago
13

Solve 6x + 5 = 3x + 14 It needs to be written in a step by step way of how to do it xx

Mathematics
2 answers:
OlgaM077 [116]2 years ago
7 0
You must solve for x in order to balance the equations.

x= 3

6(3)+5=3(3)+14

18+5= 9+14, which is 23=23

x equals 3 and both equations equal to 23.

Please vote my answer brainliest! Thanks.
Lemur [1.5K]2 years ago
7 0

Answer:

x = 3

Step-by-step explanation:

6x + 5 = 3x + 14

6x - 3x = 14 - 5

3x = 9

x = 9/3

x = 3

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Suppose that LMN is isosceles with base LN suppose that M
ira [324]

Given:

In an isosceles triangle LMN, LM=MN.

m\angle M=(3x+17)^\circ,m\angle L=(2x+36)^\circ

To find:

The measure of the angles L, M and N.

Solution:

In triangle LMN,

LM=MN                     (Given)

m\angle N=m\angle L=(2x+36)^\circ   (Base angles of an isosceles triangle are equal)

Now,

m\angle L+m\angle M+m\angle N=180^\circ

(2x+36)^\circ+(3x+17)^\circ+(2x+36)^\circ=180^\circ

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On further simplification, we get

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x=\dfrac{91}{7}

x=13

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Similarly,

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And,

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Therefore, the measure of angles are m\angle L=62^\circ,m\angle M=56^\circ,m\angle N=62^\circ.

5 0
3 years ago
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Answer:

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Answer:

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