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Angelina_Jolie [31]
3 years ago
14

Simplify this expression (7x + 3) - (4x - 5 )

Mathematics
1 answer:
Masteriza [31]3 years ago
4 0

Answer:

3x+8

Step-by-step explanation:

(7x+3)-(4x-5)

1.Rewrite remove parenthesis

7x+3-4x+5

2. Collect like terms

7x-4x= 3x

5+3=8

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STEP-BY-STEP SOLUTION:

Let's first establish the inequality which we need to solve as displayed below:

y + 1 < 3

To begin with, we need to make ( y ) the subject by keeping it on the left-hand side of the inequality and placing all other numbers on the right-hand side of the equality as displayed below:

y + 1 < 3

y < 3 - 1

Then, we simply simplify / solve as displayed below:

y < 3 - 1

y < 2

ANSWER:

y < 2
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3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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