3 years ago

Solve 4.05p+14.40= 4.50(p+3)

2 answers:

8 0

Step 1: Subtract 4.5p from both sides
Step 2: Subtract 14.4 from both sides.Step 3: Divide both sides by -0.45.

Answer:p=2

Lubov Fominskaja [6]3 years ago

5 0

We can solve this problem by using PEMDAS

PEMDAS stands for
Parenthesis
Exponents
Multiply
Add
Subtract

So start with (P+3) () is a parenthesis

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stellarik [79]

Answer:

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Step-by-step explanation:

When asked to solve by elimination, you put them on top of one another, like you're going to add it.

10x + 7y = 9

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See that 7y? You can cancel those out because one is negative, and one is positive. So those are gone. You finish adding the rest of the numbers as usual and solve for x.

6x = 18

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