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3 years ago

Please help me

Mathematics

2 answers:

elena55 [62]3 years ago

6 0

Answer:

The equation would be:

3x + 2 = 7*2

Step 1. Subtract 2 from both sides:

3x = 6*2

Step 2. Divide both sides by 3:

3x/3 = 6*2/3
x = 2*2

A single box weights x= 4 units.

kap26 [50]3 years ago

4 0

a) Solution:

The equation that is represented by the diagram below will be,

→ 3x + 2 = 7 × 2

b) Solution:

The steps that can be taken are,

→ 3x + 2 = 7 × 2

→ 3x = 14 - 2

→ 3x = 12

→ x = 12/3

→ [x = 4]

c) Solution:

A single box weighs 4 units (kg), because the required value of x is 4.

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X^4-28x^2=0 solve algebraically

Paha777 [63]

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3 years ago

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Verizon [17]

Answer:

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Step-by-step explanation:

Hi!

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This is so because 4+5+3 is 12, then using laws of indices to add your x and y you get x^5 and y^4

To simplify your answer to the lowest you have it in the form of
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If you multiply this as well you get the same answer I got with the addition

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