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zepelin [54]
2 years ago
9

Please help!!

Mathematics
2 answers:
andrew11 [14]2 years ago
5 0

Answer:

Subtraction Property of Equality

Step-by-step explanation:

Victor solved this inequality as shown:

Given: 6+3(x+5) = 36

Step 1: 6+3x+15 = 36

Step 2: 3x+21= 36

Step 3: 3x = 15

Step 4: 3x=15

What property justifies the work between step 3, I'm guessing its this question if not message me.

from step 2 to 3 we must use Subtraction Property of Equality since

3x+21 = 36 must subtract 21 both sides

then u get 3x=15

ycow [4]2 years ago
4 0

Answer:

can't see the equation sorry

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