SOLUTION: how are these resolved 7y+4=-3, 5/2x-1=x+1/4 3(w+3)=2w+3 _____

SOLUTION: how are these resolved 7y+4=-3, 5/2x-1=x+1/4 3(w+3)=2w+3 ______ 4

Question 133205This question is from textbook algebra math 009
:
how are these resolved
7y+4=-3,
5/2x-1=x+1/4

3(w+3)=2w+3
______
4 This question is from textbook algebra math 009

Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
# 1

Start with the given equation

Subtract 4 from both sides

Combine like terms on the right side

Divide both sides by 7 to isolate y

Divide

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Answer:
So our answer is

# 2

Start with the given equation

Multiply both sides by the LCM of 4. This will eliminate the fractions (note: if you need help with finding the LCM, check out this solver)

Distribute and multiply the LCM to each side

Add 4 to both sides

Subtract 4x from both sides

Combine like terms on the left side

Combine like terms on the right side

Divide both sides by 6 to isolate x

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Answer:
So our answer is (which is approximately in decimal form)

# 3

Start with the given equation

Multiply both sides by the LCM of 4. This will eliminate the fractions (note: if you need help with finding the LCM, check out this solver)

Distribute and multiply the LCM to each side

Distribute again

Subtract 9 from both sides

Subtract 8w from both sides

Combine like terms on the left side

Combine like terms on the right side

Divide both sides by -5 to isolate w

Reduce

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Answer:
So our answer is (which is approximately in decimal form)

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